Blow off valves is widely used in the automotive industry in different automobiles to obtain optimum performance. Ideally designed to suit different applications these blow off valves vary in design and shapes. This variety can be seen in the form of electronic blow off valves, diesel blow off valves or sound blow off valves. These blow off valves also prevent compressor surge by relieving the compressed air flow that reverses the direction as the throttle is closed. They are also ideal to handle extreme amounts of pressure and airflow discharge volume. Manufactured mostly from aluminum these blow off valves have earned the reputation of being strong durable and long lasting.