BOV Spring Grey VP Pro Sensor Significant flow and an even

Significant flow and an even bigger sound

an increase in boost over and above the base spring pressure can be achieved

With a crisp

The design is CFD driven & real-world validated for maximum possible flow based on the demands of the Tuning & Motorsport Market

BOV Spring Grey VP Pro Sensor Significant flow and an evenTurbosmart'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's springs are made from high quality materials and are designed to maintain the peak performance of your blow off valve under the most extreme conditions. Choose from our selection of Turbosmart springs to get the perfect fit for your car and the best