Whiteline Rear Positive Traction Kit Inserts BRZ FR-S T86 BMW 5-ply silicone couplers hold their

5-ply silicone couplers hold their shape in extreme conditions and ensure that charge air makes it to and from the intercooler with no trouble

The kits listed below are available as a complete clutch kit or a clutch and 13

The clean and smooth look of the hose will help to clean up your engine bay

Once installed

All plugs come pre-gapped

Whiteline Rear Positive Traction Kit Inserts BRZ FR-S T86 BMW 5-ply silicone couplers hold theirThe Whiteline KDT922 inserts (Positive Traction Kit) fill the voids of the factory bushings to dramatically reduce rear cross member misalignment & movement which allows a more positive feel from the rear end during cornering. Inserts are a cost effective upgrade, if you are looking for a stiffer press in option, consider KDT921.