That is why exhaust muffler is significant as the tip of an exhaust system. Extra Larger exhaust tip means higher air flow efficiency, which prevent the back pressure that occurs in a common exhaust system. When cylinders do not have to fight with each other to expel their exhaust, they can put more power through the wheels with the very minimum restrictions and your engine will perform at its potential.

-Increases about 8%-10% horsepower and will produce a smooth deep throaty tone.-Sound level varies, depending on pipes diameter and resonator length.-Installation requires cutting on the old muffler in order to weld on the new muffler. Extended pipe might be needed in some cases and it is not included in this package. Please check the measurement below or inquire your mechanic