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CTS Turbo C8 Audi RS6/RS7 High-Flow CATS

CTS Turbo C8 Audi RS6/RS7 High-Flow CATS

Name: CTS Turbo C8 Audi RS6/RS7 High-Flow CATS
Brand: CTS Turbo
SKU: CTS-EXH-DP-0049-CAT
Price: 4318.83 NZD
Availability: InStock

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$4,318.83

SKU: CTS-EXH-DP-0049-CAT

Fitment

Make	Model	Year	Chassis
Audi	RS6	2020	C8
Audi	RS6	2021	C8
Audi	RS7	2020	C8
Audi	RS7	2021	C8

The CTS Turbo C8 Audi RS6/RS7 High-Flow CATS were designed to seamlessly fit in place of your restrictive stock catalytic converters, which is situated immediately after the turbocharger. Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipes. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance. Substantial power gains, improved exhaust flow and a more throaty sound are the main benefits of installing our high-flow downpipe. Product Details:

T304 stainless steel construction
Mandrel-bent stainless steel
Removable flange makes for easy installation
Fully tig welded design
Install hardware included
OPF/GPF sensor ports (with plugs), bypass factory pressure sensors
Throaty sound
Great power upgrade
200 Cell RACE CATS

Stage 2 tuning software is required to avoid check engine light. Installation notes for vehicles without OPF/GPF:

Transfer factory O2 sensors and tighten to 30 ft/lbs
Install supplied OPF/GPF plugs and tighten to 25 ft/lbs
Tighten downpipe nuts and bolts to 16 ft/lbs

Installation notes for ROW vehicles with OPF/GPF:

Remove the factory pressure sensors and lines from factory cats
Connect both ports of the pressure sensor together with the longer factory rubber hose and clamps. Re-install sensors and clip in the harness.
Install OPF/GFP temperature probes and tighten to 25 ft/lbs
Transfer factory O2 sensors and tighten to 30 ft/lbs
Tighten downpipe nuts and bolts to 16 ft/lbs

SKU: CTS-EXH-DP-0049-CAT

Shipped directly from the manufacturer. Please allow 5-10 business days for delivery.

🛡️ Buy With Confidence

✅ NZ-Owned & Operated — Auckland-based workshop at 27A Neilpark Drive, East Tāmaki

🛠️ Professional Installation Available — EuroLab can install this for you. Book here

🚚 Nationwide NZ Shipping — Calculated at checkout. Urban 1–3 days, rural 2–5 days. Free local pickup available

🔄 Returns & Warranty — Faulty products replaced. See our returns policy

📞 Questions? — Call 0800 276 968 or email admin@eurolab.co.nz

More Than Just Parts

EuroLab Workshop Services: eurolab.co.nz — ECU Tuning, Dyno Tuning, Servicing & Repairs for all European vehicles. Book ECU Tuning →

CTS Turbo C8 Audi RS6/RS7 High-Flow CATS

Special Order — 1-2 Weeks Delivery

Fitment

🛡️ Buy With Confidence

Customer Reviews

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