Fuel System Upgrade

The Vader Solutions Fuel System Upgrade is engineered for S58-powered M2, M3, and M4 vehicles, offering a robust solution for enhanced fueling capabilities. This kit features the high-flow Walbro 525 (Hellcat Pump) and is designed to integrate seamlessly with your existing setup. The system includes a custom VS bracket, in-tank fuel lines, activation bulkhead terminals, and a newly revised VS Activation Harness, ensuring a straightforward installation. This upgrade is ideal for vehicles requiring increased fuel delivery, particularly those exceeding 500-550 WHP. It leverages the stock G Series 3/8" fuel line and BMW's factory electronic dampener/regulator combination, negating the need for an aftermarket fuel pressure regulator (FPR). The design prioritizes a smooth installation process once the pump is removed, with a straightforward wiring procedure. Vader Solutions specifically avoids the use of zip-ties for component mounting, opting for a more secure and professional assembly. The system is pre-configured to support various fuel pump activation setups, with Vader Solutions providing a plug-and-play wiring kit tailored to your specific needs.