Shims to manually set pre-load on the N54 diverter valves from Forge
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
Free up horsepower and torque by letting you engine breathe easier!
kit comes with 950cc injectors!
Not permitted for sale in California!
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.
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
Enhanced cooling, more power, direct-fit BMW intercooler upgrade for performance.
07'-13' Model years
The kit offers an OEM like fit, with an aggressive aftermarket sound.
This full kit is one of the easiest ways to get all six nozzles exactly where you need them for a true direct port installation.
OE replacement intercooler
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This product was last offered at the strikethrough price on
05-07-2026
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Direct port injection plate for clean WMI installs
By optimizing flow velocity and reducing backpressure, this outlet helps your turbos spool faster and sustain higher power levels.
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