Turbosmart BOV Kompact EM Plumb Back VR11 for BMW N55 M2 / X4 M40i

The VR11 suits the BMW M2 and X4 M40i with N55 engines. If you are looking for a Kompact EM unit for other N55 engined vehicle, please lookup the VR9 product.The award-winning Kompact EM series...

Turbosmart BOV Kompact EM Plumb Back VR15 for Fiat Abarth 124 Spider 1.4 Turbo

Turbosmart BOV Kompact EM Plumb Back VR15 - Fiat Abarth 124 Spider 1.4 Turbo

Turbosmart BOV Kompact EM Plumb Back VR9 for BMW N55 E90/E92/F Series

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world's first truly plug-and-play Upgrade solution for your factory diverter valve. Unplug and unbolt your OEM Valve,...

Turbosmart BOV Kompact EM VR13 Plumb Back for 2019 Ford Ranger 2.3L

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world's first truly plug-and-play Upgrade solution for your factory diverter valve. Unplug and unbolt your OEM Valve,...

Turbosmart BOV Kompact PB Spring - Green - TS-0203-3003

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application...

Turbosmart BOV Kompact Plumb Back Blow Off Valve for 12-16 Veloster Turbo

Turbosmart’s Kompact VR02 BOV was designed specifically to fit the Hyundai Veloster Turbo. The Veloster’s factory bypass valve is a plastic unit that becomes brittle and wears out over time. It can...

Turbosmart BOV Kompact Plumb Back for 08-14 Subaru WRX

Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. Great for enthusiasts who do not want to be noticed but want the performance and...

Turbosmart BOV Kompact Port Blanking Plug - Black

Turbosmart's Kompact Blow Off Valve Port Blanking Plug is the perfect way to block off an unused port on Turbosmart Kompact Dual Port, and Plumb Back Blow Off Valves. The plug is easy to install,...

Turbosmart BOV Kompact Shortie Dual Port for Renault Clio RS 200 1.6T

The Turbosmart Kompact Shortie EVR07 suits the 2014-current Renault Clio RS 200 1.6T. This easy-to-install and highly durable replacement for the fragile plastic OEM blow-off valve offers improved...

Turbosmart BOV Kompact Shortie Dual Port – VR03 for Mercedes-Benz A45, CLA45 AMG

Turbosmart BOV Kompact Dual Port Mercedes-Benz A45 AMG Turbosmart’s new Kompact Shortie VR03 Blow-Off Valve suits the Mercedes-Benz A45, CLA45 and GLA45 AMG, dramatically reducing compressor...

Turbosmart BOV Kompact Shortie Plumb Back Blow Off Valve for 16+ Focus RS 2.3L

The Kompact Shortie Blow-Off Valve for the Focus RS has been developed with the Focus's high boost pressure in mind, with the goal to improve performance and durability. Plastic OEM blow-off valves...

Turbosmart BOV Kompact Shortie Plumb Back for 06-13 Mini Cooper R56

Turbosmart BOV Kompact Plumb Back - 06-13 Mini Cooper R56 Turbosmart’s new Kompact Shortie EVR06 Blow-Off Valve suits the R56 Mini Cooper S and JCW. This easy-to-install replacement for the...