Raise the level of performance, volume and thrill of your vehicle with a high performance muffler. With the help of a universal N1 style muffler, your exhaust system will gain optimal flow and a much deeper note than your stock set of pipes. Ride with confidence knowing your new performance muffler will give your vehicle a new aggressive look and sounds to match. The inlet is 2.5 inches, the tip is 3.5 inches and the total length is 19 inches. It is made from steel with a polish finish.