{"product_id":"dorch-engineering-n55-ds3-hpfp-upgrade-bmw-n55-e82-e88-e90-e91-e92-e93-f20-f21","title":"Dorch Engineering N55 DS3 HPFP Upgrade - BMW N55 E82 E88 E90 E91 E92 E93 F20 F21","description":"\u003cp\u003e \u003c\/p\u003e\n\n\u003ctable class=\"tablepress tablepress-id-18\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\t\u003cth colspan=\"2\" class=\"column-1\"\u003eN55 DS3 HPFP Specs\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\t\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e825whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\t\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e700whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\t\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e600whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eWelcome to the home of the highest powered direct injection N55 cars on the planet! After significant R\u0026amp;D, we’re proud to release the highest flowing single pump solution on the market, the \u003cstrong\u003eDS3\u003c\/strong\u003e (Dorch Stage 3)! This is our largest bore size and highest flowing pump to date, supporting incredible power with just a simple HPFP swap.  The DS3 is the same reliable, OEM drop-in solution you’re used to, but with 20% more fueling gains than our DS25!\u003c\/p\u003e\n\u003cp\u003eThis is the perfect track-proven solution for those who need more than the DS25 can offer, but don’t quite want to commit to the cost and installation effort of our N55LK combo.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone size-full wp-image-12498\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/08\/N55-DS3-Graph.jpg\" alt=\"\" width=\"748\" height=\"500\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eJust like ALL of our HPFP kits, there’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump. All of the safety and sophistication of the stock DME remain in place. Software changes are required to run this pump. If using \u003cstrong\u003eMHD\u003c\/strong\u003e or \u003cstrong\u003eBootmod3\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing. Otherwise, please send your .BIN file to sales@eurolab.co.nz for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This kit is truly 100% plug and play OEM fitment. Our kit is equipped with everything you need, including our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003eDorch High Pressure Line\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Hose\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF87 – M2\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 135i, 135xi\u003cbr\u003e\nF22\/23 – 235i, 235xi\u003cbr\u003e\nF30\/31\/34 – 335i, 335xi\u003cbr\u003e\nF32\/33\/36 – 435i, 435xi\u003cbr\u003e\nF10\/11 – 535i, 535xi \u003cspan style=\"color: #d90000\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nF25\/26 –  X3\/X4 35i\u003cspan style=\"color: #d90000\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nF15\/16 – X5\/X6 35i\u003c\/p\u003e\n\u003cp\u003eE8X – 135i \u003cspan style=\"color: #d90000\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE9X – 335i \u003cspan style=\"color: #d90000\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE84 – X1 35i \u003cspan style=\"color: #d90000\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE70\/71 – X5\/X6 35i \u003cspan style=\"color: #d90000\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000\"\u003e\u003cstrong\u003e*ONLY 2013+ models with OE Bosch HPFP\u003c\/strong\u003e\u003cbr\u003e\nKIT NOT COMPATIBLE with 2011-2012 N55 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eN55 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone wp-image-847\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" alt=\"\" width=\"39\" height=\"33\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Old Style Harness (Pre-12\/2013)","offer_id":45153467629634,"sku":"DE-55-30B","price":4890.0,"currency_code":"NZD","in_stock":true},{"title":"New Style Harness (12\/2013+)","offer_id":45153467662402,"sku":"DE-55-30A","price":4890.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/4414\/4962\/files\/N55_DS3-1_800x600_bf7be7ed-abf3-4b6e-ab0f-f09671bb4896.jpg?v=1788505601","url":"https:\/\/shop.eurolab.co.nz\/products\/dorch-engineering-n55-ds3-hpfp-upgrade-bmw-n55-e82-e88-e90-e91-e92-e93-f20-f21","provider":"EuroLab ","version":"1.0","type":"link"}