Adjustable High Flow Fuel Pressure Regulator with 1 to 1 boost reference
Adjustable High Flow Fuel Pressure Regulator with 1 to 1 boost reference
Replace your leaking gas cap
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Get past the direct injection "fuel limit ceiling"
Requires IE Manifold
This product was last offered at the strikethrough price on
09-02-2026
Injection pump that doubles as a vacuum pump located in engine bay
For vehicles with BRM engine code only
This product was last offered at the strikethrough price on
08-26-2026
Keep your fuel pressure where it needs to be and have everything you need for the job
This product was last offered at the strikethrough price on
09-03-2026
Includes injectors, o-rings, and retaining clips for a complete replacement
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
05-26-2026
Includes 4 replacement injectors, and intake manifold gasket
This product was last offered at the strikethrough price on
08-31-2026
Ensure that your engine gets the correct amount of fuel
2X Entries Into Our F80 M3 Sweepstakes
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Update & upgrade! Includes our exclusive billet aluminum fuel rail and all hardware needed for a comprehensive replacement.
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This product was last offered at the strikethrough price on
06-13-2026
Features a single Walbro 450 that supports up to 500whp
W/Brackets, Solenoid, Hose & All Necessary Fittings
Get a full flow from your E85 flex fuel sensors to your fuel rails.
Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle
Includes all 4 injectors with installation kits
This product was last offered at the strikethrough price on
08-31-2026
Located between the retaining ring and fuel tank
Required install tool for ES4623899 and ES4668562
This product was last offered at the strikethrough price on
09-02-2026