One of the main reasons why Tial products are so beloved in the sport compact ability is that they are built to accommodate a wide variety of modifications. The QR blow off valve can handle little, to all the horsepower depending on the spring rate. Other blow off valves will fail over time, from all the boost causing damaged diaphragms, bladders, springs, any and in between.
The Tial QR Recirculating Blow Off Valve is like the Bruce Willis of blow off valves. If the Germans can. . . Show More >