![Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [FXX Gen 1 B58] — image 1](/products/uploads/product-6b50c634893426b3.jpg)
Spool Performance is excited to introduce our B58 DIY Stage 3 Kit , designed for enthusiasts seeking a cost-effective solution to fueling challenges. This DIY kit offers similar…
Spool Performance is excited to introduce our B58 DIY Stage 3 Kit , designed for enthusiasts seeking a cost-effective solution to fueling challenges. This DIY kit offers similar flow rates as our plug-and-play option but at a significantly lower price point. It includes everything you need to add a secondary boost-activated low-pressure pump, resolving any low-side fueling capacity issues. With straightforward assembly instructions provided, this kit is simple to install. Kit Includes: • 1x Genuine Walbro 450 Fuel Pump (modified with two-way quick connect fitting) • 1x Billet Aluminum Pump Holder • 1x Filter Side Quick Connect Nylon Hose • 1x Pump Side Quick Connect • 1x Spare Nylon Hose • 2x Crimp Clamps • 2x Screw-On Clamps • 1x Hardware Pack • 1x Activation Harness (Select Harness Option) If Hobbs Switch Harness option selected: • 1x Boost-Activated Switch • 1x Boost Reference Adapter Vehicle Fitment: • F30 LCI: 340i, 340i xDrive • F31 LCI: 340i, 340i xDrive • F34 GT LCI: 340i, 340i xDrive • F32: 440i, 440i xDrive • F32 LCI: 440i, 440i xDrive • F33: 440i, 440i xDrive • F33 LCI: 440i, 440i xDrive • F36 Gran Coupé: 440i, 440i xDrive • F36 Gran Coupé LCI: 440i, 440i xDrive