{"product_id":"spool-performance-bmw-s63-stage-3-low-pressure-fuel-pump-m5-m6","title":"Spool Performance Stage 3 LPFP Upgrade for BMW S63 M5 \u0026 M6 (F10 F90 F06 F12 F13) - Twin In-Tank Low Pressure Fuel Pump, E85 Compatible, Supports 1200+ WHP","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eSpool Performance BMW S63 Stage 3 Low Pressure Fuel Pump Upgrade for M5 and M6\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Spool Performance Stage 3 Low Pressure Fuel Pump is the must-have BMW M5 and BMW M6 S63 fuel pump upgrade for serious power. On tuned S63 engines, especially when running ethanol E85 and higher boost, the factory in-tank LPFP becomes a restriction. This Stage 3 twin-pump solution removes that bottleneck by staging a second pump to engage at boost onset, delivering almost double the flow of the stock pump and supporting over 1200 whp worth of low-pressure fueling on petrol or E85.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    We run this kit on customer S63 M5 and M6 builds at Nforcd and the results have been outstanding. Strong, stable low-pressure supply to the high-pressure pumps, smooth drivability and confident top-end fueling on ethanol blends. Customer feedback has been excellent, making this our go-to BMW M5 fuel pump upgrade and BMW M6 LPFP upgrade for high-performance road and track builds.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eKey features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eStage 3 twin in-tank LPFP system for BMW S63 engines\u003c\/li\u003e\n    \u003cli\u003eStaged second pump engages at boost onset for demand-driven flow\u003c\/li\u003e\n    \u003cli\u003eAlmost double the flow of the stock low pressure fuel pump\u003c\/li\u003e\n    \u003cli\u003eSupports over 1200 whp worth of low-pressure fueling on petrol or E85\u003c\/li\u003e\n    \u003cli\u003eEliminates the common S63 LPFP bottleneck on tuned and ethanol setups\u003c\/li\u003e\n    \u003cli\u003eEngineered by Spool Performance for F10, F90 M5 and F06, F12, F13 M6 platforms\u003c\/li\u003e\n    \u003cli\u003eIdeal for big-power builds targeting reliable, consistent fueling under high load\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy upgrade your BMW S63 LPFP\u003c\/h3\u003e\n  \u003cp\u003e\n    If you are pushing your BMW M5 or BMW M6 with higher boost, hybrid turbos or ethanol E85, the stock LPFP can starve the high-pressure system. Upgrading to the Spool Performance Stage 3 LPFP ensures consistent low-pressure supply so your HPFPs can maintain target rail pressure, delivering safer, stronger and repeatable performance on both road and track. This is the proven BMW S63 fuel pump upgrade enthusiasts and tuners trust.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW F10 M5 Saloon S63 (2010–2016)\u003c\/li\u003e\n    \u003cli\u003eBMW F90 M5 Saloon S63 (2016+)\u003c\/li\u003e\n    \u003cli\u003eBMW F06 M6 Gran Coupe S63 (2011+)\u003c\/li\u003e\n    \u003cli\u003eBMW F12 M6 Convertible S63 (2011+)\u003c\/li\u003e\n    \u003cli\u003eBMW F13 M6 Coupe S63 (2011+)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCompatibility check\u003c\/h3\u003e\n  \u003cp\u003e\n    We will verify fitment before dispatch. Provide your registration number for UK cars or the last 7 digits of your VIN at checkout so we can confirm this BMW M5 and BMW M6 S63 LPFP upgrade is correct for your vehicle.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eFitting and support\u003c\/h3\u003e\n  \u003cp\u003e\n    Professional installation is recommended. Nforcd offers fitting at our Warwickshire workshop. To request a quote or booking, email Sales@nforcd.com.\n  \u003c\/p\u003e\n\n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eSP-FX-S63\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003ch3\u003eManufactured by\u003c\/h3\u003e\n  \u003cp\u003eSpool Performance\u003c\/p\u003e\n\n  \u003cp\u003e\n    Keywords: BMW M5 low pressure fuel pump, BMW M6 low pressure fuel pump, BMW S63 LPFP upgrade, Spool Performance Stage 3 LPFP, BMW M5 fuel pump upgrade, BMW M6 fuel pump upgrade, BMW S63 E85 fuel pump, F10 M5 fuel pump, F90 M5 fuel pump, F06 M6, F12 M6, F13 M6, S63 ethanol fueling, twin pump LPFP kit.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":42399947096252,"sku":null,"price":832.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/products\/SpoolPerformanceBMWS63Stage3LowPressureFuelPump_M5_M6_-1_1946x_0298d94f-d26f-48ad-a006-e47f69eab1af.jpg?v=1671073834","url":"https:\/\/www.nforcd.com\/products\/spool-performance-bmw-s63-stage-3-low-pressure-fuel-pump-m5-m6","provider":"Nforcd","version":"1.0","type":"link"}