Dump valves are a way of releasing intake gases to the atmosphere when you lift off the accelerator pedal. Most turbocharged cars from the factory will have a quiet, sometimes weak recirculation valve that can not only cause problems, but are just plain boring! If you want something to help reduce turbo lag between gear changes, and make a pretty cool noise in the process, one of these valves is for you!
Turbosmart Universal Fit High Quality Blow Off Valves. Available in five styles. Please check the full descriptions below, and select your BOV and Colour in the drop down box.