Blow Off Valves

No one knows EcoBoost better than Turbosmart. We make performance parts for every Ford EcoBoost application, but this, the world’s first aftermarke...

Turbosmart’s Kompact Dual Port for the 1.0-litre EcoBoost is a billet aluminium replacement for the Fiesta’s factory plastic BOV. The Dual Port is ...

A fixed 50/50 vented valve, the Turbosmart Shortie Kompact Dual Port valves have been specifically designed to suit BorgWarner EFR and KKK turbos. ...

Turbosmart’s Kompact EVR06 blow-off valves offer Mini owners the benefits of an aftermarket blow-off valve with the ease of a direct OEM replacemen...

Our latest Kompact Smart Port made specifically for the 2015 WRX features the innovative new Smart Port drive-by-wire friendly staging technology t...

Turbosmart’s Kompact VR02 BOV was designed specifically to fit the Hyundai Veloster Turbo. The Veloster’s factory bypass valve is a plastic unit th...

A direct fit high performance replacement for the factory all plastic unit, the Turbosmart Kompact BOV suits the KIA Stinger and Genesis Sport G80 ...

Dual outlet-type BOV. Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation dur...

Dual outlet-type BOV. Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation dur...

Dual outlet-type BOV. Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation dur...

A direct fit high performance replacement for the factory plastic unit, the Turbosmart Kompact BOV suits the new generation Honda VTEC Turbo engine...

A direct fit high performance replacement for the factory plastic unit, the Turbosmart Kompact BOV suits the new generation Honda VTEC Turbo engine...

Dual outlet-type BOV designed specifically for the Subaru 98-00 Forester and MY99 WRX. The Kompact Dual Port vents both to the atmosphere and back ...

Dual outlet-type BOV. The Kompact Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter o...

The Kompact Dual Port blow-off valve is a direct replacement for the stock bypass valve on the Subaru WRX MY08-14 as well as the new Nissan Juke/Pu...

Dual outlet-type BOV. The Kompact Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter o...