The Precision Raceworks Billet Tophat is a great way to get the most out of any fuel system! With up to 3 dedicated high-flow modular ports and up to 12 wires.
Unleash the true power potential of your Generation 1 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
For Vehicles Produced Before 2019
Specifically engineered for BMW E30 applications this kit provides a massive upgrade in fuel volume without requiring the heavy modifications usually associated with high-output pumps
These injectors offer a significant increase in flow over factory units while maintaining excellent idle quality and drivability through rigorous quality control
Whether you are running high-boost setups, or converting to alternative fuels, this premium X2 module delivers the reliable volume your engine demands.
This pre-assembled unit retains your vehicle's OE top-hat, center section, and lower fuel bucket, meaning you get the massive fueling overhead required for aggressive boost increases without sacrificing daily drivability or tank integration.
Lifetime Replacement
