Safely perform diagnosis or add gauges to your fuel system!
Safely perform diagnosis or add gauges to your fuel system!
Added protection for your WMI setup
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.
1/4" tee fitting for water/methanol lines
Used to properly release the quick disconnect fittings on fuel lines.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
04-28-2026
Overlay real carbon fiber fuel cap cover with JCW logo
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
10-01-2026
Located in the front of the engine
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
10-01-2026
15 PSI
Camshaft follower for the high pressure fuel pump.
Use these in replacement of any standard short body EV14 style injector.
Part of the evap system for the fuel
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
10-01-2026
Filter for Inline Fuel Filter AN8 Single In/Out unit
High flow WMI solenoid with inline 40 micron filter
A one-stop shop solution for anyone looking to add an additional fuel pump to their fuel tank
Mounts to the fuel filler neck and the body
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
10-01-2026
Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.