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
Includes ECS Performance Air Scoops and a Pipercross Performance Air Filter!
10X Entries For Our 25th Anniversary Sweepstakes!
Includes ECS Performance Air Scoops and a Pipercross Performance Air Filter!
10X Entries For Our 25th Anniversary Sweepstakes!
Increase your performance with dyno proven gains
CARB certified for sale in all 50 states
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
07-22-2026
Replacement WMI Water Injection Hose
Higher flow, higher performance - washable and reuseable!
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
07-22-2026
1/4" tee fitting for water/methanol lines
15 PSI
Drop in air filter for S65
Higher flow, higher performance - oil-free, washable and reuseable!
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
07-22-2026
Smooth out the incoming air to the throttle body. Also can be used to upgrade the Stage 1 design to Stage 2
CARB certified for sale in all 50 states
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
07-22-2026
Higher flow, higher performance - washable and reuseable!
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
01-28-2026
Higher flow, higher performance - washable and reuseable!
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
01-28-2026
Magnum FORCE Stage-2 Carbon Fiber Trim Piece BMW M3/M4 (F80/82/83) 15-19 I6-3.0L S55
Fit for the following aFe intakes: 54-76305, 51-76305, 52-76305, 54-13032R and 54-13032D.
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
07-22-2026
Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.