GrimmSpeed Adjustable Wastegate (IWG) Bracket FRS/BRZ/86 Short Shifter These flaps were designed with

These flaps were designed with Civic owners in mind

which require less sound suppression and maximum flow

The larger size of the head studs requires the case halves to be drilled and tapped

Genuine OEM Honda 6-speed aluminum shift knob from brand new 2020 FK8 Civic Type-R

GrimmSpeed Adjustable Wastegate (IWG) Bracket FRS/BRZ/86 Short Shifter These flaps were designed withThe internal wastegate(IWG) bracket is used in place of the stock wastegate actuator when moving to an external wastegate setup. In previous years, Subaru owners had to weld the IWG shut on their turbos which diminished resale value, had the chance of cracking, and made it very difficult to revert back to the stock IWG setup. We are bringing you the solution to this problem, the IWG bracket. This is a basic bolt on which takes 5 minutes to install. No