Intake and Blow Off Valves

A blow-off valve (BOV) is essential for turbocharged engines to release excess boost pressure, preventing compressor surge and ensuring smoother throttle response. At RaceStage.eu, we offer high-performance blow-off valves designed to enhance turbo efficiency and protect your engine. By diverting excess pressure when the throttle is closed, these valves improve turbo longevity, reduce lag, and provide an iconic venting sound. Whether you're upgrading your turbo system or looking for better boost management, our BOVs deliver improved performance and reliability for street and track applications.

Turbosmart Blow Off Valve for Subaru WRX Forester 38mm Supersonic

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

353.60€ 368.05€ Ex Tax: 292.23€

Turbosmart Blow Off Valve for Subaru WRX Forester Plumb Back

Quiet and completely street-legal! A full recirculating BOV, ideal for WRX enthusiasts who don't want to be noticed. Easy to install and set up. SUPPL..

382.89€ 398.54€ Ex Tax: 316.44€

Turbosmart Blow Off Valve for Suzuki Swift & SX4

Turbosmart Blow Off Valve for Suzuki Swift & SX4 Enhance your driving experience with the Turbosmart Blow Off Valve, specifically designed for Suzuki..

190.77€ 198.72€ Ex Tax: 157.66€

Turbosmart BMW N54 Dual Port Blow Off Kit

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 oper..

569.09€ 592.36€ Ex Tax: 470.33€

Turbosmart BOV TS-0223-1255 for Mercedes C63 VR29

Turbosmart BOV TS-0223-1255 for Mercedes C63 VR29 Elevate your driving experience with the Turbosmart BOV TS-0223-1255, specifically designed for the..

557.18€ 580.40€ Ex Tax: 460.48€

Turbosmart Dual Port 25mm Blow Off Valve

The valve of the American company TurboSmart is an excellent proposition for those who want a valve more efficient than OEM. Kompact valves are desig..

225.97€ 235.20€ Ex Tax: 186.75€

Turbosmart Dual Port 34mm Blow Off Valve

The valve of the American company TurboSmart is an excellent proposition for those who want a valve more efficient than OEM. Kompact valves are desig..

240.61€ 250.45€ Ex Tax: 198.85€

Turbosmart Dual Port Blow Off Valve Flange

The valve of the American company TurboSmart is an excellent proposition for those who want a valve more efficient than OEM. Kompact valves are desig..

237.05€ 246.74€ Ex Tax: 195.91€

Turbosmart Dual Port Blow Off Valve for Fiat Abarth

Turbosmart Dual Port Blow Off Valve for Fiat Abarth Elevate your Fiat Abarth's performance with the Turbosmart Dual Port Blow Off Valve. Designed for..

324.86€ 338.40€ Ex Tax: 268.48€

Turbosmart Dual Port Blow Off Valve for Mercedes A45 CLA45 GLA45

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 oper..

289.78€ 301.63€ Ex Tax: 239.49€

Turbosmart Dual Port Blow Off Valve for Multiple Cars

Turbosmart Dual Port Blow Off Valve - Elevate Your Ride Experience unparalleled performance with the Turbosmart Dual Port Blow Off Valve, designed fo..

243.66€ 253.81€ Ex Tax: 201.37€

Turbosmart Dual Port Blow Off Valve for Mustang EcoBoost

Turbosmart Dual Port Blow Off Valve for Mustang EcoBoost Upgrade your Mustang EcoBoost with the Turbosmart Dual Port Blow Off Valve, designed for per..

301.26€ 313.81€ Ex Tax: 248.98€

Turbosmart Dual Port BOV for Nissan Skyline R32 R34

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

382.89€ 398.54€ Ex Tax: 316.44€

Turbosmart Dual Port Supersonic BOV Spring TS-0205-3101

Spring for Blow Off Suitable for: -Turbosmart Plumb Back -Dual Port -Supersonic Vacuum Low - 22inHG, Vacuum High -20 inHG.

21.97€ 22.87€ Ex Tax: 18.15€

Turbosmart EBC eB2 Electronic Boost Controller Solenoid

Keep your Turbosmart e-Boost 2 management system Turbosmart-charged with e-Boost 2 boost solenoid kits. They are supplied with a solenoid (4-port). Li..

176.79€ 184.02€ Ex Tax: 146.11€

Turbosmart GenV Sleeper High-Performance Blow Off Valve

Turbosmart GenV Sleeper High-Performance Blow Off Valve Elevate your vehicle's performance with the Turbosmart GenV Sleeper High-Performance Blow Off..

376.81€ 392.51€ Ex Tax: 311.41€

TurboSmart Kompact Blow Off Valve for Subaru Nissan - Black

Kompact Plumb Black Blow off valve. Fits: Subaru Forester XT (EJ25) 2008-2012 Subaru Liberty/Legacy GT 2003-2008 Subaru WRX 2008 Subaru WRX 2009-2014..

176.79€ 190.55€ Ex Tax: 146.11€

Turbosmart Kompact Dual Port BOV Spring - TS-0203-3002

Spring for Blow Off Vacuum Level is 15-21 In/Hg

21.97€ 22.87€ Ex Tax: 18.15€

Turbosmart Kompact EM BOV for Audi S4 & VW GTI MK8

Turbosmart Kompact EM BOV for Audi S4 & VW GTI MK8 Upgrade your vehicle's performance with the Turbosmart Kompact EM BOV, specifically designed for A..

278.60€ 290.21€ Ex Tax: 230.25€

Turbosmart Kompact EM BOV for VAG TFSI Engines

The Kompact EM series combines world leading electronics and 20 years of blow off valve technology together to provide rapid response. The EM series i..

258.40€ 268.96€ Ex Tax: 213.55€
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