Boost Control

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world’s first truly plug and play Upgrade solution for your factor...

Easy to Install and Setup, Turbosmart Supersonic BOV. Preferred venting solution for serious street tuners and racers. Big flow and even bigger sou...

The award-winning Kompact EM series Blow-Off Valves are the world’s first truly plug and play Blow-Off Valves. Unplug and unbolt your OEM Blow-Off ...

Turbosmart’s blow-off valve controller kit uses a throttle position sensor and solenoid to allow a blow-off valve to be fitted to turbo diesel vehi...

Blanking Plug - Universal Hose Blanking plug allows you to plug off OEM valve recirculating hose. 25mm in size.

The VAG Type 5 Smart Port Diverter Valve features innovative new drive-by-wire friendly staging technology. This eliminates compressor surge at bot...

Our latest Type 5 Dual Port BOV made specifically for the 2015 WRX features the innovative new Smart Port drive-by-wire friendly staging technology...

A full atmospheric BOV for racers and serious enthusiasts who want to be noticed. Supersonic provides a superior flow performance with the famous S...

The award-winning Kompact EM series Blow-Off Valves are the world’s first truly plug and play Blow-Off Valves. Unplug and unbolt your OEM Blow-Off ...

The Power Port is Turbosmart’s largest and highest flowing blow-off valve ever, resetting the flow benchmark set by our popular and highly regarded...

A direct fit replacement for the factory unit, the Turbosmart Smart Port BOV suits Mitsubishi EVO IV all way up to X. It is capable of handling any...

The Power Port is Turbosmart’s largest and highest flowing blow-off valve ever, resetting the flow benchmark set by our popular and highly regarded...

Easy to Install and Setup, Turbosmart Supersonic BOV. Preferred venting solution for serious street tuners and racers. Big flow and even bigger sou...

Easy to Install and Setup, Turbosmart Supersonic BOV. Preferred venting solution for serious street tuners and racers. Big flow and even bigger sou...

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world’s first truly plug and play Upgrade solution for your factor...

The RacePort Series Blow Off Valve  is famous for being an amazingly small and light BOV for supercharged competition level engines. Featuring our ...

BOV Kompact Dual Port/Plumb Back O-ring Kit

INSTALLATION GUIDE  

Easy to install and setup, the Turbosmart Dual Port BOV features sequential ports for quiet operation on mild boost and full performance at full bo...

Turbosmart’s Kompact valve kit has been developed as a direct plug-and-play solution for the new C63 AMG. Despite its high-performance intentions, ...

The Turbosmart RacePort is famous for being an amazingly small and light BOV for turbocharged competition level engines. Featuring our unique colla...

Inlet Fitting (20mm) - Suits Turbosmart Kompact Dual Port and Plumb Back BOVs

Sometimes bigger is just better. Designed for large capacity supercharged and turbocharged engines, including turbo-diesel engines, the Big Bubba i...

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