Located in the valve cover, see learn more for breather hoses needed
Located in the valve cover, see learn more for breather hoses needed
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
***Please see photos and description prior to ordering, all sales final.***
Red High Temp Nylon Tubing, Quick-Connect Fittings
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
This product was last offered at the strikethrough price on
10-03-2026
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Improved throttle response and power from less restriction and a colder air charge!
CARB certified for sale in all 50 states
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Includes $300 core charge
For vehicles with production date up to 09/1992
Located between MAF and throttle body
Up to production date 09/1993
Reinforced throttle body hose upgrade!
Reinforced throttle body hose upgrade!
A complete power & sound package for your M3!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Quick connect union T-fitting for 1/4" Nylon