{"product_id":"bmw-f10-f12-535i-640i-high-performance-fuel-pump","title":"BMW F10\/F12 (535i\/640i) High Performance Fuel Pump","description":"\u003cp\u003eUpgrade the fuel system in your BMW F10\/F12 with a complete high-performance low-pressure fuel pump solution built for increased power demand, ethanol fuels, and reliable performance on both street and track.\u003c\/p\u003e\n\u003cp\u003eDesigned for the BMW 535i, 535i xDrive, and 640i, this Precision Raceworks fuel pump assembly replaces the factory unit with a higher-flow Walbro-based system capable of supporting demanding tuned and upgraded-engine applications. Unlike universal pump conversions that require cutting, splicing, or piecing together individual components, these assemblies arrive pre-built for a straightforward installation.\u003c\/p\u003e\n\u003cp\u003eThe pump system retains an OEM-style bucket design to help keep the primary fuel pump submerged during low fuel levels, hard acceleration, cornering, and other high-G conditions. This makes it well suited to everything from daily-driven performance cars to dedicated high-horsepower builds.\u003c\/p\u003e\n\u003ch3\u003eChoose the Fueling Capacity for Your Build\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eStage 2 – Walbro 450\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Stage 2 setup uses a single genuine Walbro 450 F90000274 pump and delivers approximately \u003cstrong\u003e2.4 liters per minute at 72 psi (5 bar)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt supports up to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e575 WHP on pump gasoline\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e500 WHP on 100% E85\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNo aftermarket EKP required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is an excellent choice for modified street cars that need substantially more fuel capacity than the factory pump while retaining a simple, OEM-style installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStage 2.5v2 – Walbro 535\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor builds requiring additional headroom, Stage 2.5v2 steps up to a genuine Walbro 535 F90000285 pump with approximately \u003cstrong\u003e3.1 liters per minute of flow at 72 psi (5 bar)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt supports up to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e675 WHP on pump gasoline\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e600 WHP on 100% E85\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNo aftermarket EKP required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStage 2.5v2 provides an ideal middle ground for higher-output turbo setups that need greater ethanol fueling capacity without moving to a dual-pump arrangement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStage 3 – Dual Walbro 450\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigh-horsepower builds can move to the Stage 3 bucketed\/bucketless hybrid system. This configuration combines a Walbro 450 inside the pump bucket with a second Walbro 450 mounted outside the bucket, increasing total fuel delivery to approximately \u003cstrong\u003e5 liters per minute\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eStage 3 supports up to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e850 WHP on pump gasoline\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e800 WHP on 100% E85\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe system includes the required wiring and pump activation\/Hobbs switch for the secondary pump, providing serious fueling capacity for heavily modified and racing-focused applications.\u003c\/p\u003e\n\u003ch3\u003eComplete, Ready-to-Install Assembly\u003c\/h3\u003e\n\u003cp\u003eRather than reusing an aging factory pump assembly, the kit includes new supporting components for a more complete fuel-system refresh.\u003c\/p\u003e\n\u003cp\u003eDepending on the selected stage, the package includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eNew genuine OEM fuel pump bucket assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGenuine Walbro high-performance fuel pump(s), pre-installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNew fuel sending unit \/ fuel-level sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNew primary fuel filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNew secondary fuel filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRequired Stage 3 wiring and activation components where applicable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith no core exchange required and minimal assembly work, this is a practical way to increase low-pressure fuel capacity while maintaining an installation designed around the factory BMW fuel tank.\u003c\/p\u003e\n\u003ch3\u003eBuilt for Ethanol-Fueled Performance\u003c\/h3\u003e\n\u003cp\u003eThe factory BMW pump is not intended for full E85 operation. These upgraded Walbro-based configurations are designed for ethanol-compatible fueling, making them a strong supporting modification for flex-fuel, E85, upgraded turbo, and high-boost BMW builds.\u003c\/p\u003e\n\u003cp\u003eWhether you're preparing a responsive daily driver, a powerful highway setup, or an 800+ WHP race build, the available stages allow you to select the fuel capacity that matches your current setup while leaving room for future upgrades.\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eFits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 535i — 2010–2016\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 535i xDrive — 2010–2016\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 640i — 2010–2018\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA high-flow, ethanol-ready fuel system is one of the most important supporting upgrades when increasing power. The Precision Raceworks F10\/F12 High-Performance Fuel Pump provides the flow capacity, quality components, and near plug-and-play installation needed to confidently support your BMW's next level of performance.\u003c\/p\u003e","brand":"Precision Raceworks","offers":[{"title":"Stage 2","offer_id":57907977191768,"sku":null,"price":832.48,"currency_code":"EUR","in_stock":true},{"title":"Stage 2.5","offer_id":57907977224536,"sku":null,"price":944.98,"currency_code":"EUR","in_stock":true},{"title":"Stage 3","offer_id":57907977257304,"sku":null,"price":1282.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/bmw-f10_f12-535i_640i-hpfp.jpg?v=1786112579","url":"https:\/\/tunepoint.eu\/products\/bmw-f10-f12-535i-640i-high-performance-fuel-pump","provider":"TunePoint Europe","version":"1.0","type":"link"}