Description
The Turbosmart BOV ProPort BOV in Purple is a high-performance blow-off valve designed for turbocharged and supercharged applications. Engineered to deliver unparalleled flow and responsiveness, this 54 mm valve is a crucial component for tuners and motorsport enthusiasts looking to maximize their engine’s performance.
- Flow capacity of 420 cfm, supporting up to 3500 HP
- Compact design, 30 mm lower than the Power Port
- Over 25% more flow than the leading 50 mm Race Port
- Unique locking collar design for secure installation
- Optional non-contact hall effect position sensor to monitor valve operation
- Quick Release V-Band fitment for easy access and maintenance
- Constructed from anodized 6000 series billet aluminum for durability
- Two 1/8″ NPT reference ports for enhanced tuning flexibility
The Turbosmart BOV ProPort CFD-driven design ensures maximum flow efficiency, making it ideal for high-boost builds and competitive racing applications. Its responsive Mil-Spec diaphragm technology enhances sealing under increased boost pressure, ensuring optimal performance during critical moments on the track.
Care for your Turbosmart BOV by regularly checking for debris and ensuring proper alignment. The Pro Port BOV is available in various colors, including Purple, to match your engine bay aesthetics.











