Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For use in setups where charge pipe injection is being utilized.
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For use in setups where charge pipe injection is being utilized.
High flow WMI solenoid with inline 40 micron filter
Supply line from tank to fuel filter
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Returns fuel from the fuel filter to the tank
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Fuel Pump filter sock replacements for Walbro fuel pumps such as the 450 (F90000274), 525 (F90000285), and 535 (F90000295).
Common wear item on the FSI engine.
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1/4" tee fitting for water/methanol lines
Used in various locations in your vehicle
With internal pressure regulator OE# 1K0201051K
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Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.
15 PSI
Use these in replacement of any standard short body EV14 style injector.
Commonly used as a contact close relay for fuel pump
2X Entries Into Our F80 M3 Sweepstakes
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Filter for Inline Fuel Filter AN8 Single In/Out unit
Complete OE-replacement Teflon seal and O-ring kit to properly reseal a single direct fuel injector.