Turbosmart BOV Kompact Plumb Back - 2015+ Volkswagen Golf GTI/R - TS-0203-1263

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More...

Turbosmart BOV Kompact Plumb Back - Mercedes-Benz A45 AMG - TS-0203-1262

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More...

Turbosmart 12-19 Ford Focus ST(MK3) 2.0L EcoBoost Kompact Plumb Back Diverter Valve (Shortie) - TS-0203-1261

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More...

Turbosmart BOV Kompact Plumb Back - 06-13 Mini Cooper R56 - TS-0203-1252

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More...

Turbosmart BMW 135i/335i/535i/Z4 w/ N54 Twin Turbo 3.0L Kompact Plumb Back Kit - TS-0203-1250

Kompact Range by Turbosmart is a high performance upgrade for the factory plastic diverter and bypass valves factory fitted to turbocharged cars, replacing the plastic and rubber system with a...

Turbosmart VW/Audi 2.0T VAG V2 BOV Kompact Plumb Back Kit - TS-0203-1241

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More...

Turbosmart BOV Kompact Plumb Back - 12-16 Hyundai Veloster Turbo - TS-0203-1231

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

Turbosmart BOV Kompact Plumb Back - Subaru - TS-0203-1215

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 Plumb Back - 08+ Subaru WRX - TS-0203-1210

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 Plumb Back - Maz/Sub - TS-0203-1209

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 VR09 Dual Port Ford Fiesta 1.0L Ecoboost - TS-0203-1065

Dual Port vents both to the atmosphere & back into the air intake. Ports with sequential timing allow quieter operation during normal driving, while getting all the benefits of a vent-to-atmosphere...

Turbosmart BOV Kompact Dual Port - 2016 Ford Focus RS 2.3L - TS-0203-1064

These direct replacement blow-off valves offer an easy performance improvement without needing custom fabrication or special tools. It's yet another addition to Turbosmart's ever-expanding range of...