GrimmSpeed Drive-by-Wire Throttle Body Gasket - 04+ STI

This is the Grimmspeed Drive-By-Wire Throttle Body Gasket. This particular intake gasket has been made using quality paper materials to ensure a proper seal between the throttle body and the intake manifold.

 

If you have a vacuum issue or an unusual idle, then your throttle body gasket could be the culprit. With that being said, save yourself the expense of making a trip to the stealership, and get one on order from Limitless Motorsports!