The Bov5 from Turbosmart is a 38mm positive-seal piston style valve based on our motorsport proven boost-balance technology which means the more boost you feed this valve, the better it seals - Simple as that!

Manufactured from Billet Alluminium and hand assembled with a precision matched piston for maximum possible response, each and every valve is tested to ensure correct seal and operation before being shipped and is capable of bypassing up to 800HP worth of air!

The Supersonic Bov5 is all about noise, flow and is 100% Vent to Atmosphere. These are more suitable on vehicle's not equipped with Air Flow Meters and feature single large trumpet for maximum presence!

Available In
Blue Dual Port: TS-0205-1009 Black Dual Port: TS-0205-1010 Blue SuperSonic: TS-0205-1309 Black SuperSonic: TS-0205-1310
Features
Billet Alluminium Construction Boost Balance Technology 38mm Positive Seal Piston Vehicle Specific Flange

This is a Vehicle Specific Valve Designed for the Mazda 2.3L 3/6 MPS, CX7 aswell as selected Subary Forester, Legacy and WRX from 2008-2014.