Turbosmart - Dual Port Mazda Subaru Blue Turbosmart_Ultragate Designed for efficiency and precision

Designed for efficiency and precision

'B' Frame Turbosmart Turbos use 38

Our latest Kompact Smart Port made specifically for the 2015 WRX features the innovative new Smart Port drive-by-wire friendly staging technology that gives you the response of a plumb-back valve

Why settle for standard when you can choose innovative

Turbosmart - Dual Port Mazda Subaru Blue Turbosmart_Ultragate Designed for efficiency and precisionTurbosmart Dual Port Mazda Subaru Blue 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