{"product_id":"bmw-f90-m5-s63-spool-stage-3-low-pressure-fuel-pum","title":"BMW F90 M5 S63 Spool Stage 3 Low Pressure Fuel Pump Kit","description":"\u003cp\u003eThe Spool Stage 3 low pressure fuel pump kit for the BMW F90 M5 adds a boost-activated second pump to remove the low side as a bottleneck on high-horsepower S63 builds.\u003c\/p\u003e\u003ch2\u003eWhy you need it\u003c\/h2\u003e\u003cp\u003eWith upgraded high pressure pumps supporting more direct injection fueling, the stock in-tank pumps become the limit, especially on E85. This twin-pump setup brings the secondary pump in at boost onset, doubling flow over stock and supporting over 1200 whp of low pressure fueling on any fuel.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eBMW M5 (F90, S63)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBoost-activated twin-pump design\u003c\/li\u003e\n\u003cli\u003eDouble the flow of the stock setup\u003c\/li\u003e\n\u003cli\u003eSupports 1200+ whp on E85 or gasoline\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual pump bucket assembly\u003c\/li\u003e\n\u003cli\u003eSecondary fuel pump\u003c\/li\u003e\n\u003cli\u003eActivation harness (your choice)\u003c\/li\u003e\n\u003cli\u003eBoost-activated switch\u003c\/li\u003e\n\u003cli\u003eBoost reference adapter\u003c\/li\u003e\n\u003cli\u003eHardware pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cp\u003eChoose the activation harness that matches your setup: ground activation with a Reflex flying lead, ground and power activation for a Reflex plug and play or Rev2 BM3 setup, or the Spool Hobbs switch. Pair with upgraded high pressure fueling and a matching tune for best results. Professional installation is recommended.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Ground Activation \/ Reflex Flying Lead","offer_id":46564522491989,"sku":"SP-F90M5-LPFP-1","price":1599.99,"currency_code":"USD","in_stock":true},{"title":"Ground + Power Activation \/ Reflex Plug N Play \/ Rev2 BM3","offer_id":46564522524757,"sku":"SP-F90M5-LPFP-2","price":1599.99,"currency_code":"USD","in_stock":true},{"title":"Spool Hobbs Switch","offer_id":46564522557525,"sku":"SP-F90M5-LPFP-3","price":1599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/f90_m5lpfp1_02592740-6db1-4961-8bb9-6e64fabe5282.jpg?v=1793250863","url":"https:\/\/www.wrenchhaususa.com\/de\/products\/bmw-f90-m5-s63-spool-stage-3-low-pressure-fuel-pum","provider":"Wrench Haus","version":"1.0","type":"link"}