All Turbosmart BOVs are made out of tough and durable billet aluminium and feature tool-free adjustment, solid internal valve seating construction. An impressive 38.1mm inlet port means Turbosmart BOVs flow more than other BOVs on the market. Turbosmart’s Universal Fit BOVs have been developed to fit most popular makes and models.
KOMPACT SERIES BLOW-OFF VALVES The Kompact Series BOVs have been designed as a bolt-on replacement for plastic factory Bosch or Denso BOVs, the Kompact Series products offer superior flow, full adjustability and greater structural integrity under boost. 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.
