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
Replacement filter with 3"inlet, 6"base, 4.75"top, and 7"height
This product was last offered at the strikethrough price on
09-01-2026
Simply the best air filter money can buy
Brand new unit
1/4" tee fitting for water/methanol lines
Gasket between cylinder head & intake
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.
15 PSI
Gasket between cylinder head & intake
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
09-04-2026
Keep your CAI from heat soaking with this thermal wrap kit, 36" X 14"
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
09-04-2026
More air flow means more power! Direct replacement with long service life.
For use with ITG foam filters
This product was last offered at the strikethrough price on
05-27-2026
Repair vacuum system leaks
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
When maximum airflow is critical, featuring 5 layers of cotton gauze filtration material
This product was last offered at the strikethrough price on
09-01-2026
Control heat and dress up your engine bay