Whiteline Rear Positive Traction Kit Inserts BRZ FR-S T86 MINI Cooper While you won’t see it

While you won’t see it again once it is installed

this allows the exhaust gas to be released faster

This configuration compliments the FA20 in every way

The In-Cabin system is very similar to the standard Turbosmart Boost Tee however it ca be mounted in cabin for added tuning convenience

Whiteline Rear Positive Traction Kit Inserts BRZ FR-S T86 MINI Cooper While you won’t see itThe 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.