Insert for your fuel line
Seals fuel injector to injector connection flange
Replacement O-ring
5x1.5mm
This product was last offered at the strikethrough price on
08-23-2026
Replacement gasket from Victor Reinz
For EURO vehicles only.
This product was last offered at the strikethrough price on
08-26-2026
1/4" and 3/8" barb fittings on both sides
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
For vehicles with inline barbed fuel filters only!
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
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.
Engineered to bridge the gap between "universal" fitment and OE-level reliability, these injectors are drop-in replacements that eliminate the guesswork of fuel system upgrades.
For Custom Applications - Will require additional tuning or modifications.
For enthusiasts looking to optimize their engine's fuel delivery without compromising daily drivability.
For Custom Applications - Will require additional tuning or modifications.