Fuel-It! N54/N55 fuel pump upgrades! E Chassis 135i, 335i, and X1 Stage 1 LPFP Upgrades! These kits are designed to be installed inline with your stock low-pressure fuel pump (LPFP). They provide approximately 50% more flow when combined with your stock pump. E Chassis 135i, 335i, and X1 Stage 2 Bucketless LPFP Upgrades This is a complete low-Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85 certified bucketless assembly. This solution provides up to 25% more flow than Fuel-It! standard Stage 2 upgrade, up to 100% more flow than stock, and includes the following:

•A complete plug and play solution by simply replacing your stock bucket

•Our custom billet aluminum anodized bracket for the pump and float assembly

•A new E85 compatible Walbro pump

•A new Walbro filter

•A custom anodized billet fitting for the pump output and stock fuel line connection.

•Spare vent tube clip

•Two cotter pins to secure your float assembly *Stage 2 bucketless pumps can be purchased with the standard Walbro 450 pump or the optional 525 pump that flows approximately 10% more fuel. N54 & N55 BMW APPLICATIONSBMW 1 Series

•2008-2013 E82 Coupe 135i

•2008-2013 E88 Convertible 135iBMW 3 Series

•2006-2011 E90 Sedan 335i / 335ix

•2006-2011 E91 Touring 335i / 335ix

•2006-2013 E92 Coupe 335i / 335ix

•2006-2013 E93 Convertible 335i / 335ix

•2011-2013 E92 Coupe 335is BMW X Series

•2010-2015 X1 SAV Recommended tools Universal Lock Ring Removal Tool The universal ring tool that will work on E, F, and G-chassis BMWs as well as many others. This adjustable fuel pump lock ring removal/install tool is a professional-grade tool perfect for removing the factory metal fuel pump lock ring under the rear seat. Featuring 3 adjustable arms with a diameter range of 5.2''-7.6'' (135mm to 195mm), a 1/2" drive ratchet or breaker, or a 21mm socket fitting for ease of use. Install Video