{"title":"Valvetronic Dealzone","description":"\u003cp\u003eLimited time offers on selected Valvetronic Designs 400 cell catted downpipes, headers and exhaust systems. Sale ends 22 November 2026.\u003c\/p\u003e","products":[{"product_id":"valvetronic-bmw-f80-f82-f83-f87c-m2c-m3-m4-400-cell-catted-downpipes","title":"Valvetronic BMW F80\/F82\/F83\/F87C M2C \/ M3 \/ M4 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eBMW F8X M3 \/ M4 – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the S55 Twin-Turbo Inline-6 • High-Flow • Compliant •\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for the F8X Platform\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe BMW F8X M2, M3 and M4 are icons of modern performance, powered by the high-revving S55 twin-turbo inline-6. While the factory catalysts prioritize restriction and sound suppression, our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to unlock improved exhaust flow, sharper throttle response, and a more aggressive turbo character - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis is where the S55 truly comes alive.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Turbo Spool:\u003c\/strong\u003e Reduced backpressure enhances responsiveness and mid-range torque delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Exhaust Tone:\u003c\/strong\u003e Cleaner, more pronounced turbo acoustics with a deeper overall note.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet \u0026amp; Track Balanced:\u003c\/strong\u003e Noticeable performance gains without sacrificing daily drivability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Design:\u003c\/strong\u003e Minimizes restriction while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Ensures smooth internal transitions and consistent exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to endure high exhaust temperatures and sustained boost pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting points for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair Seamlessly with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in volume with stronger turbo presence and improved clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - sharper crackles, enhanced turbo whistle, and a more aggressive high-RPM character.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high boost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnlock the true potential of your S55-powered M3 or M4 - starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825245913154,"sku":"BMW.F8X.M2C.M3.M4.FF.400C.BR","price":4840.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08011_ShopifyCustomSize.jpg?v=1780817274"},{"product_id":"valvetronic-400-cell-catted-down-pipes-for-porsche-992-gt3-gt3-rs","title":"Valvetronic 400 Cell Catted Down Pipes For Porsche 992 GT3 \/ GT3 RS","description":"\u003ch1\u003e\u003cstrong\u003ePorsche 992 GT3 \/ GT3 RS – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the 4.0L Naturally Aspirated Flat-Six • High-Flow • Compliant • \u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for 992 GT3\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Porsche 992 GT3 and GT3 RS are motorsport-derived machines built around a 9,000 RPM naturally aspirated flat-six. While the factory catalysts prioritize restriction and sound control, our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce exhaust backpressure, improve high-RPM breathing, and enhance the engine’s unmistakable motorsport character - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis upgrade preserves the integrity of the GT3 platform while allowing the engine to operate with greater efficiency and clarity at redline.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved High-RPM Flow:\u003c\/strong\u003e Reduced restriction enhances top-end breathing and throttle precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Motorsport Character:\u003c\/strong\u003e Sharper, more defined exhaust note at elevated RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack-Focused Performance:\u003c\/strong\u003e Optimized for spirited driving and circuit use without sacrificing reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEngineering \u0026amp; Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Designed to minimize backpressure while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for consistent exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand extreme exhaust temperatures during sustained high-RPM operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations for seamless fitment.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Character\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in clarity and presence with improved high-frequency resonance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - sharper transitions, heightened induction character, and a more race-inspired signature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under sustained high-RPM conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eAllow your 992 GT3 to breathe as it was engineered to - precision performance, starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825250140226,"sku":"POR.992.GT3RS.FFH.400C.BR","price":9270.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC07855_ShopifyCustomSize.jpg?v=1780817398"},{"product_id":"valvetronic-400-cell-catted-down-pipes-for-porsche-992-turbo-turbo-s","title":"Valvetronic 400 Cell Catted Down Pipes For Porsche 992 Turbo \/ Turbo S","description":"\u003ch1\u003e\u003cstrong\u003ePorsche 992 Turbo \/ Turbo S – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003ePrecision Engineered for the 3.8L Twin-Turbo Flat-Six • High-Flow • Compliant • \u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for 992 Turbo\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Porsche 992 Turbo and Turbo S represent the pinnacle of modern forced-induction performance. While the 3.8L twin-turbo flat-six delivers exceptional power from the factory, restrictive catalysts limit exhaust efficiency and mute the engine’s true character. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce backpressure, enhance turbo responsiveness, and refine the exhaust signature - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis upgrade elevates performance while preserving the precision expected from Porsche.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Turbo Response:\u003c\/strong\u003e Reduced restriction enhances spool characteristics and throttle precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Exhaust Presence:\u003c\/strong\u003e Deeper tone with improved clarity at higher RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintained Drivability:\u003c\/strong\u003e Noticeable gains without sacrificing refinement or daily comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEngineering \u0026amp; Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Minimizes backpressure while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for consistent exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand extreme exhaust temperatures and sustained boost levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations for seamless installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Character\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Subtle increase in depth and presence with improved turbo clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Sharper response, stronger turbo acoustics, and a more motorsport-inspired tone while retaining Porsche composure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high-performance conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eElevate the performance and character of your 992 Turbo - engineered with precision, starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825251647554,"sku":"POR.992.TUR.FF.400C.BR","price":8280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08193_ShopifyCustomSize.jpg?v=1780817416"},{"product_id":"valvetronic-bmw-gen3-b58n-400-cell-catted-downpipes","title":"Valvetronic BMW GEN3 B58N 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eBMW GEN3 B58– EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the Gen 2 B58 Turbocharged Inline-6 • High-Flow • Compliant • \u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for the GEN3 B58 Platform\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Gen 2 B58 (B58N) turbocharged inline-6 is one of BMW’s most capable modern engines, known for its immense tuning potential and smooth power delivery. However, factory catalysts restrict exhaust flow and limit turbo efficiency. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce backpressure, improve turbo spool characteristics, and unlock a deeper, more aggressive exhaust tone - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis upgrade lays the foundation for increased performance on both stock and tuned vehicles.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Turbo Spool:\u003c\/strong\u003e Reduced restriction enhances responsiveness and mid-range torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Tuning Headroom:\u003c\/strong\u003e Supports higher boost levels compared to restrictive factory catalysts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Exhaust Character:\u003c\/strong\u003e Deeper tone with stronger turbo acoustics and sharper crackles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Minimizes backpressure while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for maximum exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand high exhaust temperatures and elevated boost pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair Seamlessly with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in depth and turbo presence with improved exhaust clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - enhanced crackles, sharper turbo spool acoustics, and a more aggressive overall signature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high boost and tuned applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnlock the full performance potential of your B58N - starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825251680322,"sku":"BMW.B58.GEN3.FF.400C.BR","price":4340.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC07806_ShopifyCustomSize.jpg?v=1780817432"},{"product_id":"valvetronic-audi-c8-rs6-rs7-400-cell-catted-downpipes","title":"Valvetronic Audi C8 RS6 \/ RS7 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eAudi C8 RS6 \/ RS7 – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the 4.0T Twin-Turbo V8 • High-Flow • Compliant •\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for C8 RS6 \/ RS7\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Audi C8 RS6 and RS7 combine executive refinement with supercar-level performance, powered by the formidable 4.0T twin-turbo V8. While factory catalysts restrict exhaust flow and mute the engine’s full character, our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce backpressure, enhance turbo efficiency, and unlock a deeper, more commanding exhaust tone - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis upgrade forms the foundation of serious 4.0T performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Turbo Spool \u0026amp; Mid-Range Response:\u003c\/strong\u003e Reduced restriction sharpens throttle input and power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Exhaust Character:\u003c\/strong\u003e Deeper tone with stronger turbo acoustics and more pronounced high-RPM presence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet \u0026amp; Performance Balanced:\u003c\/strong\u003e Noticeable gains without compromising daily refinement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Minimizes backpressure while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for maximum exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to endure sustained high exhaust temperatures and boost levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair Seamlessly with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in depth and turbo presence with enhanced exhaust clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - stronger presence, sharper transitions, and a true Audi Sport-inspired signature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high-performance conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnleash the full potential of your C8 RS6 or RS7 - starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825251942466,"sku":"AUD.C8.RS6.FF.400C.BR","price":6320.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC07927_Shopify_Custom_Size.jpg?v=1780817456"},{"product_id":"valvetronic-bmw-g80-g82-g83-g87-m2-m3-m4-400-cell-catted-downpipes","title":"Valvetronic BMW G80\/G82\/G83\/G87 M2 \/ M3 \/ M4 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eBMW G8X M2 \/ M3 \/ M4 – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the S58 Twin-Turbo Inline-6 • High-Flow • Compliant • \u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for the G8X Platform\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe BMW G8X M2, M3 and M4 represent the next evolution of M performance, powered by the highly capable S58 twin-turbo inline-6. While factory catalysts prioritize restriction and sound suppression, our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce exhaust backpressure, enhance turbo efficiency, and unlock a sharper, more aggressive exhaust character - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis upgrade maximizes the performance potential of the S58 platform without compromising drivability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust flow while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Turbo Response:\u003c\/strong\u003e Reduced restriction enhances spool speed and mid-range power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Exhaust Character:\u003c\/strong\u003e Deeper tone with more defined turbo acoustics and sharper high-RPM presence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet \u0026amp; Track Ready:\u003c\/strong\u003e Noticeable gains while maintaining everyday usability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Minimizes backpressure while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for consistent exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand extreme exhaust temperatures and high boost levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair Seamlessly with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in depth and turbo presence with improved exhaust clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - stronger crackles, enhanced turbo spool acoustics, and a more aggressive overall signature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high boost and tuning conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnleash the full potential of your S58-powered G8X - starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825251975234,"sku":"BMW.G8X.M2.M3.M4.FF.400C.BR","price":4840.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08397_ShopifyCustomSize.jpg?v=1780817480"},{"product_id":"valvetronic-bentley-bentayga-v8-400-cell-catted-downpipes","title":"Valvetronic Bentley Bentayga V8 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003ePorsche Cayenne Turbo S \/ GT \/ GTS – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003ePrecision Engineered for the 4.0L Twin-Turbo V8 • High-Flow Performance •\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for Cayenne\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Porsche Cayenne Turbo platform is a masterclass in performance engineering. However, factory catalyst restrictions limit the full efficiency and character of its 4.0L twin-turbo V8. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce exhaust restriction, improve turbo response, and refine the exhaust note - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for the Cayenne Turbo S, Turbo GT, and GTS, these downpipes elevate the driving experience while preserving the precision Porsche is known for.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Turbo Response:\u003c\/strong\u003e Reduced backpressure sharpens throttle input and mid-range delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Yet Aggressive Sound:\u003c\/strong\u003e Deeper tone with enhanced clarity at higher RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintained Daily Comfort:\u003c\/strong\u003e Performance gains without sacrificing drivability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEngineering \u0026amp; Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Design:\u003c\/strong\u003e Reduces restriction while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for consistent exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to endure high temperatures and sustained boost pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Profile\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in depth and presence without overwhelming cabin refinement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Sharper response, increased volume, and a more motorsport-inspired character while retaining Porsche composure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high performance conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eElevate the performance and sound of your Porsche Cayenne - engineered with precision, starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825252040770,"sku":"LAM.AUD.URUS.RSQ8.FF.400C.BR","price":8280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08120_ShopifyCustomSize.jpg?v=1780817506"},{"product_id":"valvetronic-audi-rsq8-sq8-sq7-400-cell-catted-downpipes","title":"Valvetronic Audi RSQ8\/SQ8\/SQ7 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eAudi RSQ8 \/ SQ8 \/ SQ7 – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eUnlock the Full Potential of the 4.0T Twin-Turbo V8 • High-Flow • Compliant • \u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for Audi 4.0T\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe 4.0T twin-turbo V8 powering the Audi RSQ8, SQ8, and SQ7 delivers immense performance - but factory catalyst restrictions hold it back. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to increase exhaust flow, enhance turbo efficiency, and dramatically sharpen the vehicle’s sound profile - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis is the foundation of true 4.0T performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust velocity while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Turbo Spool:\u003c\/strong\u003e Reduced backpressure improves throttle response and mid-range torque delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Exhaust Note:\u003c\/strong\u003e Enhanced turbo acoustics with deeper low-end presence and more aggressive top-end tone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Performance Balance:\u003c\/strong\u003e Noticeable gains without compromising daily drivability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Designed to reduce restriction while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for maximum airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand extreme exhaust temperatures and boost pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Design:\u003c\/strong\u003e Utilizes factory mounting locations for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair Seamlessly with Valvetronic Titanium Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeably louder with stronger turbo character and deeper exhaust tone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - sharper transitions, increased aggression, and a true RS-inspired exhaust signature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high boost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnleash the true sound and performance of your Audi 4.0T - starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825252204610,"sku":"LAM.AUD.URUS.RSQ8.FF.400C.BR","price":8280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08120_ShopifyCustomSize_9524fa7b-cf46-4679-88be-89bc2a75714d.jpg?v=1780817527"},{"product_id":"valvetronic-porsche-cayenne-turbo-s-gt-gts-400-cell-catted-downpipes","title":"Valvetronic Porsche Cayenne Turbo S\/GT\/GTS 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003ePorsche Cayenne Turbo S \/ GT \/ GTS – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003ePrecision Engineered for the 4.0L Twin-Turbo V8 • High-Flow Performance • \u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for Cayenne\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Porsche Cayenne Turbo platform is a masterclass in performance engineering. However, factory catalyst restrictions limit the full efficiency and character of its 4.0L twin-turbo V8. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce exhaust restriction, improve turbo response, and refine the exhaust note - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for the Cayenne Turbo S, Turbo GT, and GTS, these downpipes elevate the driving experience while preserving the precision Porsche is known for.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Turbo Response:\u003c\/strong\u003e Reduced backpressure sharpens throttle input and mid-range delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Yet Aggressive Sound:\u003c\/strong\u003e Deeper tone with enhanced clarity at higher RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintained Daily Comfort:\u003c\/strong\u003e Performance gains without sacrificing drivability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEngineering \u0026amp; Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Design:\u003c\/strong\u003e Reduces restriction while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for consistent exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to endure high temperatures and sustained boost pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Profile\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in depth and presence without overwhelming cabin refinement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Sharper response, increased volume, and a more motorsport-inspired character while retaining Porsche composure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high performance conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eElevate the performance and sound of your Porsche Cayenne - engineered with precision, starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825252270146,"sku":"LAM.AUD.URUS.RSQ8.FF.400C.BR","price":8280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08120_ShopifyCustomSize_afad7909-cb6f-4748-9c61-599ec9c88508.jpg?v=1780817550"},{"product_id":"valvetronic-lamborghini-urus-400-cell-catted-downpipes","title":"Valvetronic Lamborghini Urus 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eLamborghini Urus – EPA-Compliant 400 Cell High-Flow Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the 4.0L Twin-Turbo V8 • High-Flow • Compliant •\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for the Urus\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Lamborghini Urus delivers supercar-level performance in an SUV platform - but factory catalyst restrictions limit the full potential of its 4.0L twin-turbo V8. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow downpipes\u003c\/strong\u003e unlock improved exhaust flow, sharper turbo response, and a deeper, more aggressive sound profile - all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eEngineered specifically for the Urus platform, these downpipes represent the next evolution in compliant high-performance exhaust technology.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell Catalysts:\u003c\/strong\u003e Designed to increase exhaust flow while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Turbo Efficiency:\u003c\/strong\u003e Reduced restriction enhances spool characteristics and throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Exhaust Tone:\u003c\/strong\u003e Deeper low-end presence with sharper turbo acoustics and a more exotic character.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Performance:\u003c\/strong\u003e Noticeable gains without sacrificing daily drivability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Path:\u003c\/strong\u003e Reduces backpressure while maintaining catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for maximum airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand extreme heat cycles and boost pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Fitment:\u003c\/strong\u003e 100% bolt-on design using factory mounting locations.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDesigned to Pair Perfectly with Valvetronic Titanium Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Profile\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in volume with enhanced turbo character and deeper tone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation - heightened aggression, sharper transitions, and a true Lamborghini-inspired exhaust note.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style O2 sensor placement\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term durability under high boost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eImportant Installation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eAllow proper heat cycle break-in for optimal catalyst performance.\u003c\/li\u003e\n\u003cli\u003eEnsure correct torque specifications during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnlock the full potential of your Lamborghini Urus - starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e📩 Questions or ordering assistance? customerservice@valvetronic.com\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":43825252335682,"sku":"LAM.AUD.URUS.RSQ8.FF.400C.BR","price":8280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC08120_ShopifyCustomSize_c9c4cde9-ee36-4530-8700-b149b76253dd.jpg?v=1780817571"},{"product_id":"valvetronic-ferrari-sf90-race-f1-exhaust-system","title":"Valvetronic Ferrari SF90 RACE F1 Exhaust System","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/aDpEGSsvzIg?si=O86A-X5JBesAz8hs\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9f11ab6e-14b4-4fb5-8a78-e03a9ed2d2de\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003ch1 data-end=\"241\" data-start=\"160\"\u003e\u003cstrong data-end=\"239\" data-start=\"162\"\u003eFerrari SF90 \/ SF90 XX Stradale – Race Non-Valved Titanium Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"305\" data-start=\"242\"\u003eUltra-Lightweight • Maximum Flow • Exotic Race-Bred Sound\u003c\/h3\u003e\n\u003chr data-end=\"310\" data-start=\"307\"\u003e\n\u003ch2 data-end=\"357\" data-start=\"312\"\u003e\u003cstrong data-end=\"355\" data-start=\"315\"\u003eThe Purest Expression of Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"701\" data-start=\"358\"\u003eThe Ferrari SF90 is already a technological masterpiece-but its factory exhaust holds back the full fury of its twin-turbo V8. The \u003cstrong data-end=\"552\" data-start=\"489\"\u003eValvetronic Designs Race Non-Valved Titanium Exhaust System\u003c\/strong\u003e removes all barriers between engine and atmosphere, creating an unfiltered, high-frequency symphony that captures the essence of pure performance.\u003c\/p\u003e\n\u003cp data-end=\"1027\" data-start=\"703\"\u003eEngineered for those who demand maximum expression, this system eliminates valves entirely, pairing \u003cstrong data-end=\"832\" data-start=\"803\"\u003eincreased piping diameter\u003c\/strong\u003e with an unrestricted flow path. The result is sharper throttle response, more intoxicating turbo spool, and a sound profile that’s ferocious, race-bred, and unforgettable from idle to redline.\u003c\/p\u003e\n\u003cp data-end=\"1027\" data-start=\"703\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Kf3teTQngFI?si=PheiGtC50n34EeH0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1032\" data-start=\"1029\"\u003e\n\u003ch2 data-end=\"1059\" data-start=\"1034\"\u003e\u003cstrong data-end=\"1057\" data-start=\"1037\"\u003eSound Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1386\" data-start=\"1060\"\u003e\n\u003cli data-end=\"1161\" data-start=\"1060\"\u003e\n\u003cp data-end=\"1161\" data-start=\"1062\"\u003e\u003cstrong data-end=\"1090\" data-start=\"1062\"\u003ePure, Unrestricted Flow:\u003c\/strong\u003e No valves, no compromises-just raw, high-pitched energy at all RPMs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1277\" data-start=\"1162\"\u003e\n\u003cp data-end=\"1277\" data-start=\"1164\"\u003e\u003cstrong data-end=\"1190\" data-start=\"1164\"\u003eTrack \u0026amp; Road Presence:\u003c\/strong\u003e An exotic tone reminiscent of prototype race cars, engineered to ignite your senses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1386\" data-start=\"1278\"\u003e\n\u003cp data-end=\"1386\" data-start=\"1280\"\u003e\u003cstrong data-end=\"1307\" data-start=\"1280\"\u003eStealth Mode on Demand:\u003c\/strong\u003e Switch to the SF90’s electric drive mode for silent operation when required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1391\" data-start=\"1388\"\u003e\n\u003ch2 data-end=\"1438\" data-start=\"1393\"\u003e\u003cstrong data-end=\"1436\" data-start=\"1396\"\u003ePerformance \u0026amp; Engineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1757\" data-start=\"1439\"\u003e\n\u003cli data-end=\"1542\" data-start=\"1439\"\u003e\n\u003cp data-end=\"1542\" data-start=\"1441\"\u003e\u003cstrong data-end=\"1470\" data-start=\"1441\"\u003eLarger-Than-Stock Piping:\u003c\/strong\u003e Enhances exhaust gas evacuation, improving response and top-end pull.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1661\" data-start=\"1543\"\u003e\n\u003cp data-end=\"1661\" data-start=\"1545\"\u003e\u003cstrong data-end=\"1566\" data-start=\"1545\"\u003eWeight Reduction:\u003c\/strong\u003e \u003cstrong data-end=\"1587\" data-start=\"1567\"\u003eGrade 5 titanium\u003c\/strong\u003e construction dramatically reduces mass, improving agility and handling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1757\" data-start=\"1662\"\u003e\n\u003cp data-end=\"1757\" data-start=\"1664\"\u003e\u003cstrong data-end=\"1690\" data-start=\"1664\"\u003ePrecision Flow Design:\u003c\/strong\u003e For maximum efficiency and optimal pulse harmonics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1762\" data-start=\"1759\"\u003e\n\u003ch2 data-end=\"1801\" data-start=\"1764\"\u003e\u003cstrong data-end=\"1799\" data-start=\"1767\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2074\" data-start=\"1802\"\u003e\n\u003cli data-end=\"1891\" data-start=\"1802\"\u003e\n\u003cp data-end=\"1891\" data-start=\"1804\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1804\"\u003eMaterial:\u003c\/strong\u003e Aerospace-grade Grade 5 titanium for ultimate strength-to-weight ratio.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1984\" data-start=\"1892\"\u003e\n\u003cp data-end=\"1984\" data-start=\"1894\"\u003e\u003cstrong data-end=\"1912\" data-start=\"1894\"\u003eBuild Quality:\u003c\/strong\u003e \u003cstrong data-end=\"1936\" data-start=\"1913\"\u003ePrecision TIG welds\u003c\/strong\u003e for exceptional durability and visual appeal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2074\" data-start=\"1985\"\u003e\n\u003cp data-end=\"2074\" data-start=\"1987\"\u003e\u003cstrong data-end=\"2002\" data-start=\"1987\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on; return to stock at any time without cutting or welding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2079\" data-start=\"2076\"\u003e\n\u003ch2 data-end=\"2097\" data-start=\"2081\"\u003e\u003cstrong data-end=\"2095\" data-start=\"2084\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2163\" data-start=\"2098\"\u003e\n\u003cli data-end=\"2124\" data-start=\"2098\"\u003e\n\u003cp data-end=\"2124\" data-start=\"2100\"\u003e\u003cstrong data-end=\"2122\" data-start=\"2100\"\u003e2021+ Ferrari SF90\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2163\" data-start=\"2125\"\u003e\n\u003cp data-end=\"2163\" data-start=\"2127\"\u003e\u003cstrong data-end=\"2161\" data-start=\"2127\"\u003e2024+ Ferrari SF90 XX Stradale\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2168\" data-start=\"2165\"\u003e\n\u003ch2 data-end=\"2193\" data-start=\"2170\"\u003e\u003cstrong data-end=\"2191\" data-start=\"2173\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2395\" data-start=\"2194\"\u003e\n\u003cli data-end=\"2231\" data-start=\"2194\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2196\"\u003e\u003cstrong data-end=\"2207\" data-start=\"2196\"\u003eDesign:\u003c\/strong\u003e Race-spec, non-valved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2266\" data-start=\"2232\"\u003e\n\u003cp data-end=\"2266\" data-start=\"2234\"\u003e\u003cstrong data-end=\"2247\" data-start=\"2234\"\u003eMaterial:\u003c\/strong\u003e Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2335\" data-start=\"2267\"\u003e\n\u003cp data-end=\"2335\" data-start=\"2269\"\u003e\u003cstrong data-end=\"2288\" data-start=\"2269\"\u003eWeight Savings:\u003c\/strong\u003e Significant reduction compared to OEM system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2395\" data-start=\"2336\"\u003e\n\u003cp data-end=\"2395\" data-start=\"2338\"\u003e\u003cstrong data-end=\"2358\" data-start=\"2338\"\u003ePiping Diameter:\u003c\/strong\u003e Enlarged for free-flow performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2400\" data-start=\"2397\"\u003e\n\u003ch2 data-end=\"2430\" data-start=\"2402\"\u003e\u003cstrong data-end=\"2428\" data-start=\"2405\"\u003eRecommended Add-Ons\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2557\" data-start=\"2431\"\u003eWe highly recommend a software\/tune update when installing this system to fully optimize performance and eliminate any CELs.\u003c\/p\u003e\n\u003chr data-end=\"2562\" data-start=\"2559\"\u003e\n\u003cp data-end=\"2630\" data-start=\"2564\"\u003eQuestions or build guidance? \u003cstrong data-end=\"2628\" data-start=\"2593\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2626\" data-start=\"2595\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2717\" data-start=\"2632\"\u003e\u003cstrong data-end=\"2715\" data-start=\"2632\"\u003eNo restrictions. No compromises. Just the raw voice of your Ferrari, unleashed.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Rear Section Only","offer_id":43825264623682,"sku":"FER.SF90.F1.TI","price":12240.0,"currency_code":"NZD","in_stock":true},{"title":"'+Free Flow Race Pipes","offer_id":43825264656450,"sku":"FER.SF90.F1.FF.TI","price":17030.0,"currency_code":"NZD","in_stock":true},{"title":"X-Pipe Rear Section (Non-OPF)","offer_id":46025248112706,"sku":"FER.SF90.X.F1.TI","price":12880.0,"currency_code":"NZD","in_stock":true},{"title":"X-Pipe Rear Section (Non-OPF) + Free Flow Race Pipes","offer_id":46025248145474,"sku":"FER.SF90.X.F1.FF.TI","price":17030.0,"currency_code":"NZD","in_stock":true},{"title":"Free Flow Race Pipes ONLY","offer_id":46025248178242,"sku":"FER.SF90.FF.BR","price":4150.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC03381.jpg?v=1780818439"},{"product_id":"valvetronic-bmw-b58-gen1-gen2-400-cell-catted-downpipes","title":"Valvetronic BMW B58 Gen1 \/ Gen2 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eBMW B58 (Gen 1 \/ Gen 2 \/ Gen 3) – EPA-Compliant 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEngineered for the B58 Turbocharged Inline-6 • High-Flow • Compliant •\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIntroducing Our NEW 400 Cell EPA-Compliant Downpipes for the B58 Platform\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eAcross every generation, the B58 turbocharged inline-6 has proven itself as one of BMW's most capable modern engines, known for its immense tuning potential and smooth power delivery. From the original Gen 1 to the updated Gen 2 and the latest Gen 3 (B58N), one thing remains the same: factory catalysts restrict exhaust flow and limit turbo efficiency. Our \u003cstrong\u003eNEW EPA-compliant 400 cell high-flow catted downpipes\u003c\/strong\u003e are engineered to reduce backpressure, improve turbo spool characteristics, and unlock a deeper, more aggressive exhaust tone — all while maintaining emissions compliance standards.\u003c\/p\u003e\n\u003cp\u003eThis upgrade lays the foundation for increased performance on both stock and tuned B58-powered vehicles.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Upgrade to 400 Cell?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-Compliant 400 Cell High-Flow Catalysts:\u003c\/strong\u003e Increased exhaust efficiency while maintaining compliance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Turbo Spool:\u003c\/strong\u003e Reduced restriction enhances responsiveness and mid-range torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Tuning Headroom:\u003c\/strong\u003e Supports higher boost levels compared to restrictive factory catalysts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Exhaust Character:\u003c\/strong\u003e Deeper tone with stronger turbo acoustics and sharper crackles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance \u0026amp; Engineering\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Flow Architecture:\u003c\/strong\u003e Minimizes backpressure while preserving catalyst efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing:\u003c\/strong\u003e Smooth internal transitions for maximum exhaust velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision TIG Welding:\u003c\/strong\u003e Built to withstand high exhaust temperatures and elevated boost pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Bolt-On Installation:\u003c\/strong\u003e Utilizes factory mounting locations for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered to Pair Seamlessly with Valvetronic Exhaust Systems\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock Exhaust + Downpipes:\u003c\/strong\u003e Noticeable increase in depth and turbo presence with improved exhaust clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValvetronic Exhaust + Downpipes:\u003c\/strong\u003e Maximum transformation — enhanced crackles, sharper turbo spool acoustics, and a more aggressive overall signature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eConstruction \u0026amp; Durability\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium high-grade stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant 400 cell catalyst cores\u003c\/li\u003e\n\u003cli\u003eOEM-style sensor placement for proper operation\u003c\/li\u003e\n\u003cli\u003eEngineered for long-term reliability under high boost and tuned applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable for Gen 1, Gen 2, and Gen 3 (B58N) B58 applications — select your engine generation \/ vehicle above to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eUnlock the full performance potential of your B58 — starting at the source.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":46025240739906,"sku":"BMW.B58.FF.400C.BR","price":2860.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/DSC07806_ShopifyCustomSize_caf0163a-88b8-49f9-8ada-11dccc4a4903.jpg?v=1794693124"},{"product_id":"valvetronic-ferrari-sf90-stradale-spider-400-cell-catted-downpipes","title":"Valvetronic Ferrari SF90 Stradale \/ Spider 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eFerrari SF90 Stradale \/ Spider – 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003e400 Cell Catted • EPA Compliant\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eOur \u003cstrong\u003eFerrari SF90 400 Cell Catted Downpipes\u003c\/strong\u003e replace the restrictive factory catalysts with high-flow 400-cell catalytic converters, for sharper turbo response and more V8 character while keeping emissions equipment in place.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e400-cell EPA compliant high-flow catalytic converters\u003c\/li\u003e\n\u003cli\u003eDirect fit for Ferrari SF90 Stradale and SF90 Spider\u003c\/li\u003e\n\u003cli\u003ePairs with the factory exhaust or the Valvetronic Designs SF90 RACE F1 Exhaust System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2020–2026 Ferrari SF90 Stradale \u0026amp; SF90 Spider\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eDue to the complexity of the design, professional installation is strongly recommended.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":46025241133122,"sku":"FER.SF90.FF.400C.BR","price":12240.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/FER.SF90.FF.400C.BR_1.jpg?v=1794693130"},{"product_id":"valvetronic-mercedes-amg-gt-c190-r190-m178-400-cell-catted-downpipes","title":"Valvetronic Mercedes-AMG GT C190 \/ R190 M178 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eMercedes-AMG GT – 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEPA Compliant • Brushed T304 Stainless Steel\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eThe Valvetronic Designs Mercedes-AMG GT 400C EPA Compliant Catted Downpipes replace the restrictive factory catalysts on the 4.0L twin-turbo V8 with high-flow 400 cell catalytic converters. Fully mandrel-bent brushed T304 stainless steel tubing keeps exhaust flow smooth while the catalysts keep emissions equipment in place. Built to pair with the Valvetronic Designs Mercedes-AMG GT Valved Sport Exhaust System.\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":46025241329730,"sku":"MER.AMGGT.FF.400C.BR","price":8280.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/MER.AMGGT.FF.400C.BR_1.jpg?v=1794693133"},{"product_id":"valvetronic-ferrari-488-gtb-spider-pista-400-cell-catted-downpipes","title":"Valvetronic Ferrari 488 GTB \/ Spider \/ Pista 400 Cell Catted Downpipes","description":"\u003ch1\u003e\u003cstrong\u003eFerrari 488 GTB \/ Spider \/ Pista – 400 Cell Catted Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEPA Compliant • Brushed T304 Stainless Steel\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eThe Valvetronic Designs Ferrari 488 GTB \/ Spider \/ Pista 400C EPA Compliant Catted Downpipes replace the restrictive factory catalysts on the 3.9L twin-turbo V8 with high-flow 400 cell catalytic converters. Fully mandrel-bent brushed T304 stainless steel tubing keeps exhaust flow smooth while the catalysts keep emissions equipment in place. Built to pair with the Valvetronic Designs Ferrari 488 Valved Sport Exhaust System.\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":46025241526338,"sku":"FER.488.FF.400C.BR","price":6320.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/FER.488.FF.400C.BR_1.jpg?v=1794693137"},{"product_id":"valvetronic-porsche-981-boxster-cayman-400-cell-catted-headers","title":"Valvetronic Porsche 981 Boxster \/ Cayman 400 Cell Catted Headers","description":"\u003ch1\u003e\u003cstrong\u003ePorsche 981 Boxster \/ Cayman – 400 Cell Catted Headers\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eEPA Compliant • Brushed T304 Stainless Steel\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eThe Valvetronic Designs Porsche 981 Boxster \/ Cayman 400C EPA Compliant Catted Headers replace the restrictive factory headers and catalysts on the flat-six with high-flow 400 cell catalytic converters. Fully mandrel-bent brushed T304 stainless steel tubing keeps exhaust flow smooth while the catalysts keep emissions equipment in place.\u003c\/p\u003e\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":46025241722946,"sku":"POR.981.FFH.400C.BR","price":7300.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/POR.981.FFH.400C.BR_1.jpg?v=1794693141"},{"product_id":"valvetronic-ferrari-f8-tributo-spider-downpipes","title":"Valvetronic Ferrari F8 Tributo \/ Spider Downpipes - 400 Cell Catted or Free Flow","description":"\u003ch1\u003e\u003cstrong\u003eFerrari F8 Tributo \/ Spider – Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003e400 Cell Catted or Free Flow • Engineered for the 3.9L Twin-Turbo V8\u003c\/h3\u003e\n\u003chr\u003e\n\u003cp\u003eThe Ferrari F8's 3.9L twin-turbo V8 is held back by restrictive factory catalysts. Our \u003cstrong\u003eFerrari F8 Downpipes\u003c\/strong\u003e reduce backpressure right out of the turbos for faster spool, sharper throttle response, and a louder, more exotic V8 note. Choose the setup that fits your build:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400 Cell Catted Downpipes:\u003c\/strong\u003e High-flow catalysts for improved flow and deeper tone. The ideal street-focused upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Flow Downpipes:\u003c\/strong\u003e Catalysts removed for maximum flow and the most aggressive, raw sound. Built for track-focused builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium stainless steel, mandrel-bent tubing\u003c\/li\u003e\n\u003cli\u003ePrecision TIG welding for extreme heat and high boost\u003c\/li\u003e\n\u003cli\u003eDirect OEM bolt-on fitment with OEM-style sensor placement\u003c\/li\u003e\n\u003cli\u003eEngineered to pair with the Valvetronic Ferrari F8 Valved Exhaust System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2019–2023 Ferrari F8 Tributo \u0026amp; F8 Spider\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFree Flow Downpipes are for off-road \/ competition use only. A CEL moduleor tune is recommended. Professional installation recommended.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\n\u003cdiv style=\"margin-top:30px;padding:20px;border:2px solid #e0e0e0;border-radius:8px;background-color:#f9f9f9;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003e🛡️ Buy With Confidence\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eNZ-Owned \u0026amp; Operated\u003c\/strong\u003e — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eProfessional Installation Available\u003c\/strong\u003e — EuroLab can install this for you. \u003ca href=\"\/pages\/contact\"\u003eBook here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eNationwide NZ Shipping\u003c\/strong\u003e — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available\u003c\/p\u003e\n\u003cp\u003e🔄 \u003cstrong\u003eReturns \u0026amp; Warranty\u003c\/strong\u003e — Faulty products replaced. \u003ca href=\"\/pages\/returns-policy\"\u003eSee our returns policy\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e📞 \u003cstrong\u003eQuestions?\u003c\/strong\u003e — Call \u003ca href=\"tel:093090862\"\u003e09 309 0862\u003c\/a\u003e or email \u003ca href=\"mailto:admin@eurolab.co.nz\"\u003eadmin@eurolab.co.nz\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Valvetronic Designs","offers":[{"title":"400 Cell Catted Pipes","offer_id":46025241886786,"sku":"FER.F8.FF.400C.BR","price":10260.0,"currency_code":"NZD","in_stock":true},{"title":"Free Flow Race Pipes","offer_id":46025241919554,"sku":"FER.F8.FF.BR","price":5800.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/FER.F8.FF.400C.BR_2_ShopifyCustomSize.jpg?v=1794693143"}],"url":"https:\/\/shop.eurolab.co.nz\/collections\/valvetronic-dealzone.oembed","provider":"EuroLab ","version":"1.0","type":"link"}