The Plumb Back is a fully recirculating blow-off valve that offers a similar sound volume to the standard valve

5' pipe out of the box

Tie rods (inner and outer) are not included

Award-Winning and Patented EM (Electro-Mechanical) Technology

On drift cars the dynamic camber and bump steer is much more important than static

Xtreme Performance - 184mm Rigid Ceramic Twin Plate Clutch Kit Incl Flywheel 1220Nm KHN18522-2E JRX12 The Plumb Back is aXtreme Motorsport 184mm twin plate Designed for high powered circuit, time attack or gymkhana applications, the Xtreme 184mm Race Clutch offers quick shift times and a lightweight construction. The Xtreme 184mm Race Clutch is an economically priced solution for those wanting a strong Race clutch without having to compromise on quality. The Race Clutch is a lightweight design for when every second counts. Product Features: Push type billet alloy cover