If you want a light muffler that barks, our Powderlite Muffler is the way to go! They only weigh 4 lbs and they fit great with lazer cut mounting brackets. Our Powder Lite mufflers are dyno tested on our Superflow to make sure that they don\'t lose power like many other companies do. Our free flowing baffle design will give you excellent throttle response. If you want light, get a BMP Powder Lite!!