Turbosmart Blow Off Valves Kompact Series Plumb Back TS-0203-1210

Ideal for cars with constrained engine bay access like VWs, Audis, Porsches, Seats, SAABs, Mazda MX5 (Miata) and Ford XR-6T. Very popular with motorcycle drag racer. The Plumb Back systems vents all excess pressure back into the intake system.