BMW Z4 M Roadster S54 3.2L Engine Fuel Parts
- Breather Valve
- Cleaner
- Filler
- Filter
- Injectors
- Lines
- Pressure Gauge
- Pressure Regulator
- Pump
- Rail
- Sending Unit
- Sensor
- Tank
- Water / Meth Injection
Cable sleeve for the fuel filler door cable
4AN T
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
Maintain the leak-free operation and factory performance of your BMW with this Genuine BMW hardware kit.
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.
6 Flow matched E85 compatible injectors
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!
Delivers a massive 2400cc/min flow rate, making it the ultimate fueling solution for builds running E85, heavy boost, or aggressive forced induction.
Fits BMW S54 engine equipped with DeatschWerks S54 Fuel Rail
Built to meet the demands of forced induction conversions, aggressive track setups, or high-power street builds.
This premium set of six matched injectors delivers the precise, massive fuel flow your modified engine craves.
This matched set of six injectors eliminates the guesswork of custom tuning and fuel rail modifications.