{"title":"Dorch N55","description":null,"products":[{"product_id":"dorch-ds15-hpfp-upgrade-bmw-n55","title":"Dorch DS15 HPFP Upgrade - BMW N55 ","description":"\u003cp data-start=\"0\" data-end=\"39\"\u003e\u003cstrong data-start=\"0\" data-end=\"39\"\u003eDorch DS15 HPFP Upgrade | BMW N55\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"41\" data-end=\"396\"\u003eDorch Engineering introduces a new generation of high-pressure fuel pumps for BMW N55 engines. The previously known \"Dorch Stage 1\" (DS1) has been replaced by the completely redesigned DS15 model – a so-called Stage 1.5 level. This pump has been re-engineered from the ground up for maximum performance, reliability, and ease of installation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ogi5fa\" data-start=\"398\" data-end=\"432\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"402\" data-end=\"432\"\u003eTechnical Specifications (DS15-250)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"433\" data-end=\"589\"\u003e\n\n\u003cli data-section-id=\"xa4a29\" data-start=\"433\" data-end=\"478\"\u003ePerformance improvement: up to +38–49% (N55LK)\u003c\/li\u003e\n\n\u003cli data-section-id=\"1nsqg0n\" data-start=\"479\" data-end=\"521\"\u003eMaximum flow (gasoline): 550–750 whp\u003c\/li\u003e\n\n\u003cli data-section-id=\"2ui5pf\" data-start=\"522\" data-end=\"559\"\u003eMaximum flow (E85): 400–610 whp\u003c\/li\u003e\n\n\u003cli data-section-id=\"13lwq6r\" data-start=\"560\" data-end=\"589\"\u003eOperating pressure: up to 250 bar\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"is8mb9\" data-start=\"591\" data-end=\"621\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"595\" data-end=\"621\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"622\" data-end=\"964\"\u003e\n\n\u003cli data-section-id=\"xl9d4d\" data-start=\"622\" data-end=\"751\"\u003e\n\n\u003cstrong data-start=\"624\" data-end=\"664\"\u003eCompletely Redesigned Structure:\u003c\/strong\u003e Improved pressure chamber, suspension, piston stroke, and optimized volumetric efficiency\u003c\/li\u003e\n\n\u003cli data-section-id=\"yh1g0\" data-start=\"752\" data-end=\"838\"\u003e\n\n\u003cstrong data-start=\"754\" data-end=\"783\"\u003eImproved Installability:\u003c\/strong\u003e New external design facilitates hose routing\u003c\/li\u003e\n\n\u003cli data-section-id=\"qeuy15\" data-start=\"839\" data-end=\"964\"\u003e\n\n\u003cstrong data-start=\"841\" data-end=\"866\"\u003e250 bar Capacity:\u003c\/strong\u003e Enables significantly higher fuel flow, especially in tuned engines\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nmos6\" data-start=\"966\" data-end=\"994\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"970\" data-end=\"994\"\u003ePlug \u0026amp; Play Installation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"995\" data-end=\"1105\"\u003eThe DS15 is a complete plug-and-play solution that installs directly in place of the original pump without modifications:\u003c\/p\u003e\n\u003cul data-start=\"1106\" data-end=\"1276\"\u003e\n\n\u003cli data-section-id=\"oq5c34\" data-start=\"1106\" data-end=\"1157\"\u003eNo cutting, bending, or crimping\u003c\/li\u003e\n\n\u003cli data-section-id=\"1e3dzoe\" data-start=\"1158\" data-end=\"1222\"\u003eFull compatibility with the car's original DME control\u003c\/li\u003e\n\n\u003cli data-section-id=\"no4d9c\" data-start=\"1223\" data-end=\"1276\"\u003eRetains all OEM safety and control features\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"1278\" data-end=\"1505\"\u003e\u003cstrong data-start=\"1281\" data-end=\"1290\"\u003eNote:\u003c\/strong\u003e The pump requires a software update. With MHD or Bootmod3 software, simply select the pump during flashing. Otherwise, the .BIN file must be sent to the appropriate developer.\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1511\" data-end=\"1534\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"gk4jgp\" data-start=\"1897\" data-end=\"1920\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1901\" data-end=\"1920\"\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1921\" data-end=\"2101\"\u003e\n\n\u003cli data-section-id=\"1d4yr7j\" data-start=\"1921\" data-end=\"1965\"\u003eDorch HPFP pump + mounting hardware\u003c\/li\u003e\n\n\u003cli data-section-id=\"16oq9qm\" data-start=\"1966\" data-end=\"1996\"\u003eHigh-pressure fuel line\u003c\/li\u003e\n\n\u003cli data-section-id=\"1hrup0s\" data-start=\"1997\" data-end=\"2017\"\u003eLow-pressure hose\u003c\/li\u003e\n\n\u003cli data-section-id=\"1engc9a\" data-start=\"2018\" data-end=\"2048\"\u003eLow-pressure hose clamp\u003c\/li\u003e\n\n\u003cli data-section-id=\"1b0gwv5\" data-start=\"2049\" data-end=\"2079\"\u003ePlug \u0026amp; Play adapter wire\u003c\/li\u003e\n\n\u003cli data-section-id=\"s23pci\" data-start=\"2080\" data-end=\"2101\"\u003eLifetime warranty\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"mbilpp\" data-start=\"2103\" data-end=\"2125\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2107\" data-end=\"2125\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2126\" data-end=\"2165\"\u003eFits various BMW N55 models, including:\u003c\/p\u003e\n\u003cul data-start=\"2166\" data-end=\"2392\"\u003e\n\n\u003cli data-section-id=\"1l9kb0e\" data-start=\"2166\" data-end=\"2176\"\u003eF87 M2\u003c\/li\u003e\n\n\u003cli data-section-id=\"8u8c9j\" data-start=\"2177\" data-end=\"2200\"\u003eF20\/21 135i \/ 135xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"16ud5kn\" data-start=\"2201\" data-end=\"2224\"\u003eF22\/23 235i \/ 235xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"1em9fen\" data-start=\"2225\" data-end=\"2251\"\u003eF30\/31\/34 335i \/ 335xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"1qqrc65\" data-start=\"2252\" data-end=\"2278\"\u003eF32\/33\/36 435i \/ 435xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"1rk8bnh\" data-start=\"2279\" data-end=\"2303\"\u003eF10\/11 535i \/ 535xi*\u003c\/li\u003e\n\n\u003cli data-section-id=\"17l8433\" data-start=\"2304\" data-end=\"2325\"\u003eF25\/26 X3\/X4 35i*\u003c\/li\u003e\n\n\u003cli data-section-id=\"1w7tl1d\" data-start=\"2326\" data-end=\"2346\"\u003eF15\/16 X5\/X6 35i\u003c\/li\u003e\n\n\u003cli data-section-id=\"1asxrav\" data-start=\"2347\" data-end=\"2392\"\u003eE-series models (135i, 335i, X1, X5, X6)*\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"2394\" data-end=\"2448\"\u003e* Only 2013+ models with original Bosch HPFP\u003c\/p\u003e\n\u003cp data-start=\"2450\" data-end=\"2516\"\u003e❌ Not compatible with 2011–2012 N55 engines\u003c\/p\u003e","brand":"QT Parts","offers":[{"title":"Old Style (Pre-12\/2013)","offer_id":47763516457307,"sku":"DEN-FUP-N55-001-Pre","price":1399.0,"currency_code":"EUR","in_stock":true},{"title":"New Style (12\/2013+)","offer_id":47763516490075,"sku":"DEN-FUP-N55-001-NEW","price":1399.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/n55-hpfp-kit-rev2-800x600-1.png?v=1709503048"},{"product_id":"dorch-ds25-hpfp-upgrade-bmw-n55","title":"Dorch DS25 HPFP Upgrade - BMW N55 ","description":"\u003cp data-start=\"0\" data-end=\"39\"\u003e\u003cstrong data-start=\"0\" data-end=\"39\"\u003eDorch DS25 HPFP Upgrade | BMW N55\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"41\" data-end=\"467\"\u003eWelcome to the world of peak performance for direct-injected N55 engines. The Dorch DS25 represents the most powerful and high-performing high-pressure fuel pump on the market – designed for demanding tuning applications aiming for maximum power and flow capacity. If your goals exceed the capacity of a single pump, the DS25 can be combined with Dorch's N55LK solution for even greater performance.\u003c\/p\u003e\n\u003cp data-start=\"469\" data-end=\"695\"\u003eThe DS25 replaces the previous \"Dorch Stage 2\" (DS2) pump and raises the bar to a new level. This completely redesigned Stage 2.5 pump offers improved flow efficiency, higher operating pressure, and even better reliability.\u003c\/p\u003e\n\u003chr data-start=\"697\" data-end=\"700\"\u003e\n\u003ch3 data-section-id=\"w6vf3p\" data-start=\"702\" data-end=\"736\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"706\" data-end=\"736\"\u003eTechnical Specifications (DS25-250)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"737\" data-end=\"896\"\u003e\n\n\u003cli data-section-id=\"hc0fht\" data-start=\"737\" data-end=\"784\"\u003ePerformance increase: up to +38–49 % (N55LK)\u003c\/li\u003e\n\n\u003cli data-section-id=\"1u4wm1y\" data-start=\"785\" data-end=\"828\"\u003eMax flow (gasoline): 750–1000 whp\u003c\/li\u003e\n\n\u003cli data-section-id=\"1lthrnk\" data-start=\"829\" data-end=\"866\"\u003eMax flow (E85): 550–770 whp\u003c\/li\u003e\n\n\u003cli data-section-id=\"13lwq6r\" data-start=\"867\" data-end=\"896\"\u003eOperating pressure: up to 250 bar\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr data-start=\"898\" data-end=\"901\"\u003e\n\u003ch3 data-section-id=\"is8mb9\" data-start=\"903\" data-end=\"933\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"907\" data-end=\"933\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"934\" data-end=\"1299\"\u003e\n\n\u003cli data-section-id=\"nz06hk\" data-start=\"934\" data-end=\"1036\"\u003e\n\n\u003cstrong data-start=\"936\" data-end=\"966\"\u003eCompletely redesigned structure:\u003c\/strong\u003e Optimized pressure chamber, spring, piston travel, and volumetric efficiency\u003c\/li\u003e\n\n\u003cli data-section-id=\"13gezwl\" data-start=\"1037\" data-end=\"1129\"\u003e\n\n\u003cstrong data-start=\"1039\" data-end=\"1064\"\u003eClass-leading flow:\u003c\/strong\u003e The highest-flowing N55 HPFP on the market – now even more powerful\u003c\/li\u003e\n\n\u003cli data-section-id=\"1kmg7c9\" data-start=\"1130\" data-end=\"1205\"\u003e\n\n\u003cstrong data-start=\"1132\" data-end=\"1156\"\u003e250 bar operating pressure:\u003c\/strong\u003e Maximizes direct injection injector capacity\u003c\/li\u003e\n\n\u003cli data-section-id=\"1wpii7g\" data-start=\"1206\" data-end=\"1299\"\u003e\n\n\u003cstrong data-start=\"1208\" data-end=\"1231\"\u003eImproved installation:\u003c\/strong\u003e New design facilitates hose routing and speeds up installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr data-start=\"1301\" data-end=\"1304\"\u003e\n\u003ch3 data-section-id=\"nmos6\" data-start=\"1306\" data-end=\"1334\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1310\" data-end=\"1334\"\u003ePlug \u0026amp; Play Installation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1335\" data-end=\"1388\"\u003eLike its predecessor, the DS25 is completely plug-and-play:\u003c\/p\u003e\n\u003cul data-start=\"1389\" data-end=\"1573\"\u003e\n\n\u003cli data-section-id=\"yxz2ft\" data-start=\"1389\" data-end=\"1439\"\u003eNo cutting, bending, or modifications\u003c\/li\u003e\n\n\u003cli data-section-id=\"ch83ir\" data-start=\"1440\" data-end=\"1468\"\u003eDirect OEM compatibility\u003c\/li\u003e\n\n\u003cli data-section-id=\"15qqn06\" data-start=\"1469\" data-end=\"1519\"\u003eFull DME control like the original pump\u003c\/li\u003e\n\n\u003cli data-section-id=\"8e9j61\" data-start=\"1520\" data-end=\"1573\"\u003eAll factory safety and control functions are retained\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"1575\" data-end=\"1633\"\u003e\u003cstrong data-start=\"1578\" data-end=\"1587\"\u003eNote:\u003c\/strong\u003e The pump requires a software update for operation.\u003c\/p\u003e\n\u003cul data-start=\"1634\" data-end=\"1790\"\u003e\n\n\u003cli data-section-id=\"16lorq3\" data-start=\"1634\" data-end=\"1700\"\u003eMHD \/ Bootmod3: select pump upgrade during flashing\u003c\/li\u003e\n\n\u003cli data-section-id=\"1bai0b2\" data-start=\"1701\" data-end=\"1790\"\u003eOther solutions: send .BIN file to a knowledgeable tuner.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"gk4jgp\" data-start=\"2200\" data-end=\"2223\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2204\" data-end=\"2223\"\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2224\" data-end=\"2384\"\u003e\n\n\u003cli data-section-id=\"1d4yr7j\" data-start=\"2224\" data-end=\"2268\"\u003eDorch HPFP pump + mounting hardware\u003c\/li\u003e\n\n\u003cli data-section-id=\"1i1a4ik\" data-start=\"2269\" data-end=\"2305\"\u003eDorch high-pressure fuel line\u003c\/li\u003e\n\n\u003cli data-section-id=\"1l0locm\" data-start=\"2306\" data-end=\"2331\"\u003ePTFE low-pressure hose\u003c\/li\u003e\n\n\u003cli data-section-id=\"1b0gwv5\" data-start=\"2332\" data-end=\"2362\"\u003ePlug \u0026amp; Play adapter harness\u003c\/li\u003e\n\n\u003cli data-section-id=\"s23pci\" data-start=\"2363\" data-end=\"2384\"\u003eLifetime warranty\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"mbilpp\" data-start=\"2391\" data-end=\"2413\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2395\" data-end=\"2413\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2414\" data-end=\"2475\"\u003eSuitable for several BMW models equipped with the N55 engine:\u003c\/p\u003e\n\u003cul data-start=\"2476\" data-end=\"2702\"\u003e\n\n\u003cli data-section-id=\"1l9kb0e\" data-start=\"2476\" data-end=\"2486\"\u003eF87 M2\u003c\/li\u003e\n\n\u003cli data-section-id=\"8u8c9j\" data-start=\"2487\" data-end=\"2510\"\u003eF20\/21 135i \/ 135xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"16ud5kn\" data-start=\"2511\" data-end=\"2534\"\u003eF22\/23 235i \/ 235xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"1em9fen\" data-start=\"2535\" data-end=\"2561\"\u003eF30\/31\/34 335i \/ 335xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"1qqrc65\" data-start=\"2562\" data-end=\"2588\"\u003eF32\/33\/36 435i \/ 435xi\u003c\/li\u003e\n\n\u003cli data-section-id=\"1rk8bnh\" data-start=\"2589\" data-end=\"2613\"\u003eF10\/11 535i \/ 535xi*\u003c\/li\u003e\n\n\u003cli data-section-id=\"17l8433\" data-start=\"2614\" data-end=\"2635\"\u003eF25\/26 X3\/X4 35i*\u003c\/li\u003e\n\n\u003cli data-section-id=\"1w7tl1d\" data-start=\"2636\" data-end=\"2656\"\u003eF15\/16 X5\/X6 35i\u003c\/li\u003e\n\n\u003cli data-section-id=\"1asxrav\" data-start=\"2657\" data-end=\"2702\"\u003eE-series models (135i, 335i, X1, X5, X6)*\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp data-start=\"2704\" data-end=\"2758\"\u003e* Only 2013+ models with original Bosch HPFP\u003c\/p\u003e\n\u003cp data-start=\"2760\" data-end=\"2826\"\u003e❌ Not compatible with 2011–2012 N55 engines\u003c\/p\u003e","brand":"QT Parts","offers":[{"title":"Old Style (Pre-12\/2013)","offer_id":47763520913755,"sku":"DEN-FUP-N55-002-OLD","price":2040.0,"currency_code":"EUR","in_stock":true},{"title":"New Style (12\/2013+)","offer_id":47763520946523,"sku":"DEN-FUP-N55-002-NEW","price":2040.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/n55-s2-side-inlet-kit-photo-800x600-1.png?v=1709503219"},{"product_id":"dorch-ds3-hpfp-upgrade-bmw-n55","title":"Dorch DS3 HPFP Upgrade - BMW N55","description":"\u003ch1\u003e\u003cspan\u003eN55 DS3 HPFP – Specifications\u003c\/span\u003e\u003c\/h1\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e\u003cspan\u003eFlow Capacity, Gasoline\u003c\/span\u003e\u003c\/th\u003e\n\n\u003cth\u003e\u003cspan\u003e825 whp\u003c\/span\u003e\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eFlow Capacity, E50\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e700 whp\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan\u003eFlow Capacity, E85\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003e600 whp\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e \u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAfter extensive product development and testing, we are proud to introduce the single high-pressure fuel pump with the highest flow capacity on the market, the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDS3\u003c\/span\u003e\u003cspan\u003e (Dorch Stage 3)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe DS3\u003c\/span\u003e\u003cspan\u003e boasts the largest piston diameter and highest flow capacity of all the pumps we have manufactured to date. It enables very high power output simply by replacing the original HPFP with the DS3\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe DS3 is just as reliable and a direct replacement \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOEM-type solution\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e as you have come to expect. However, it offers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20% more fuel delivery capacity than the DS25\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe DS3 is the perfect, track-tested solution for drivers who require more fuel delivery capacity than the DS25 offers but do not want to invest in the higher cost and installation work of the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN55LK combination\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs with all our HPFP kits, installation requires \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eno cutting, bending, crimping, or other modifications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The kit installs directly in place, and the DME control unit manages the pump in the exact same way as the original pump.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAll safety features and advanced control functions of the original DME control are retained.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSoftware modifications are required to operate the pump.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e If you are using \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMHD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e or \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBootmod3\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, select the option corresponding to the pump upgrade when programming. Otherwise, send the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e.BIN file\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to \u003c\/span\u003e\u003cspan\u003etuning@dorchengineering.com\u003c\/span\u003e\u003cspan\u003e, and the necessary software modification can be made using WinOLS software.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eWhy choose Dorch beyond just pump performance?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003ePLUG \u0026amp; PLAY:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe kit is truly \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100% plug \u0026amp; play\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and fits directly into the original locations. Everything necessary is included, including a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e250 bar pressure-resistant hard pipe\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to effortlessly connect the HPFP to the fuel rail.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eLIFETIME WARRANTY:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eDue to the extremely high reliability of the pumps, the product comes with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elifetime warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Should any issues arise, however, Dorch offers full support.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eCUSTOMER SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eDorch offers round-the-clock \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24\/7 technical customer support\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Customers can receive assistance directly from professional engineers, technicians, and Dorch's own tuner.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003ePROGRAMMING SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eDorch is not just a component manufacturer. The company has its own \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecalibration engineer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e who develops HPFP software using OEM-level calibration tools and supports a global tuning network.\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eInstallation instructions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN55 HPFP High-Pressure Fuel Pump Installation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cspan\u003eDorch \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eHPFP pump with necessary mounting hardware\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cspan\u003eDorch \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Pressure Fuel Line\u003c\/span\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eLow-Pressure Fuel Hose made of PTFE material\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003ePlug \u0026amp; Play Adapter Wiring Harness\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF87 – BMW M2\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF20\/F21 – BMW 135i, 135xi\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF22\/F23 – BMW 235i, 235xi\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF30\/F31\/F34 – BMW 335i, 335xi\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF32\/F33\/F36 – BMW 435i, 435xi\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF10\/F11 – BMW 535i, 535xi *\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF25\/F26 – BMW X3\/X4 35i *\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eF15\/F16 – BMW X5\/X6 35i\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eE8X – BMW 135i *\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eE9X – BMW 335i *\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eE84 – BMW X1 35i *\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eE70\/E71 – BMW X5\/X6 35i *\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e* ONLY 2013 and newer models with original Bosch HPFP.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTHE KIT IS NOT COMPATIBLE WITH 2011–2012 N55-engined vehicles.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"QT Parts","offers":[{"title":"Old Style (Pre-12\/2013)","offer_id":54035544605019,"sku":"DEN-FUP-N55-010-OLDSTYLE","price":2678.0,"currency_code":"EUR","in_stock":true},{"title":"New Style (12\/2013+)","offer_id":54035544637787,"sku":"DEN-FUP-N55-010-NEWSTYLE","price":2678.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/n55_ds3-1_800x600_aaaa30ea-eed5-4098-9782-5e7a5dce8ecb.png?v=1789204740"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/collections\/bmw_N55_8ae51ec9-064d-488f-a7d8-e3f7a44beb6f.png?v=1791880838","url":"https:\/\/www.qtparts.fi\/en-eu\/collections\/dorch-n55.oembed","provider":"QT Parts","version":"1.0","type":"link"}