BMW E93 328Ci Engine Fuel Parts
- Cleaner
- Filler
- Filter
- Injectors
- Lines
- Pressure Gauge
- Pressure Regulator
- Pump
- Rail
- Sensor
- Tank
- Water / Meth Injection
4AN T
Fuel rail to injector O-ring
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Universal Performance Injectors
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
For enthusiasts looking to bridge the gap between street drivability and track-ready power.
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
Whether you are running high-boost setups, or converting to alternative fuels, this premium X2 module delivers the reliable volume your engine demands.
This fuel filter features a precision machined aluminum body and fittings
Allows you to convert your return-less Precision Raceworks V2 E9X/E8X In-Tank Regulator/Filter assembly to a return system
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
Allows you to convert your return-less Precision Raceworks V2 E9X/E8X In-Tank Regulator/Filter assembly to a return system