For the throttle body backing
This product was last offered at the strikethrough price on
08-26-2026
For the throttle body backing
This product was last offered at the strikethrough price on
08-26-2026
Connects the breather hose to the rubber boot
Improve performance and fuel economy with a new Mann air filter
For the intake manifold.
Used in several locations
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Used most commonly on the crank case valve
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
Upgrade your filter to aFe
This product was last offered at the strikethrough price on
09-01-2026
Upgrade your filter to aFe
This product was last offered at the strikethrough price on
09-01-2026
Lifetime high-flow air filter that's a direct replacement
Connects from past the airbox to the throttle body
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.
Mounts to several locations
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Elegant looks with enhanced performance!
69 Series Typhoon / Polished intake system
CARB certified for sale in all 50 states
Engages water-methanol system at 35PSI Adjustable from 25-50psi