Upgraded hard pipe!
Upgraded hard pipe!
Uprated valve guides used in the cylinder head : Manganese Bronze Metal
Added protection for your WMI setup
incl. brackets/check valve/tubing
Used to add a back pipe system to the stock/performance USA Downpipe
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
Part of the JCW tuning kit
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
03-05-2026
Replacement oiled filter
2X Entries For Our 25th Anniversary Sweepstakes!
Valvetronic performance exhaust system rear module only! Must have JCW Tuning kit
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
03-05-2026
Secures items under the hood and resists rust
Replacement WMI Water Injection Hose
Two required per valve, necessary for use with certain supertech valves
1/4" tee fitting for water/methanol lines
Created exclusively for Forge by filtration gurus Pipercross
15 PSI