BOV Kompact PlumBack - Shortie - BMW 335 SL6 38mm Positive Seal Piston

38mm Positive Seal Piston

Unique Gate Feature for Maximum Boost Response

Now featuring a 33% smaller and more ergonomic design

Subject to supplier price and availability

The Supercharger-Specific RacePort features a softer (4 InHg) spring to stay idle when the supercharger is still producing a boost

BOV Kompact PlumBack - Shortie - BMW 335 SL6 38mm Positive Seal PistonKompact Range by Turbosmart is a high performance upgrade for the factory plastic diverter and bypass valves factory fitted to turbocharged cars, replacing the plastic and rubber system with a Motorsport Proven billet alluminium valve which uses our boost balance system for optimum performance and reliability, the the life of the vehicle. The Kompact Range is a direct swap for your factory valve and benefits from immiediate performance and throttle