Turbosmart WG40 5PSI Inner Spring Brown/Grey Engine Components>Bearings eradicating potential leak points and

eradicating potential leak points and stress concentrations that welded tanks may face

and includes everything you need to install and get back to having fun

new wiring

quicker response and less pressure creep than competing two-port designs

Track pads that squeal at every stop

Turbosmart WG40 5PSI Inner Spring Brown/Grey Engine Components>Bearings eradicating potential leak points andTurbosmart'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