Universal 5 Speed M8 M10 M12 Ball Shift Knob Black Carbon Fiber Solenoid Housings Manufactured from high quality T-6061

Manufactured from high quality T-6061 aluminum with scratch resistant coating for superior strength and corrosion protection

Does Not Fit Fast Intake Manifolds

in respect to the fuel efficiency of the car

3 x Springs each rated at different PSIs

Universal 5 Speed M8 M10 M12 Ball Shift Knob Black Carbon Fiber Solenoid Housings Manufactured from high quality T-6061100% brand new items, never used or installed. Universal spherical weighted 5 speed manual shift knob. Made by OEM approved manufacturers with materials that meets or exceeds strict OEM requirements. Manufactured from high quality CNC machined billet aluminum for superior strength, durability, and shifting speed. Direct bolt on fitment or factory replacement for the stock shift knob. Improves shifting efficiency by increasing inertial force, providing