Swap out your restrictive stock muffler for a performance high-flow muffler to boost your ride's power and amplify its throaty growl. Performance mufflers from Sam's Motorsports are top-quality, from the best brands in the industry, like Flowmaster, Injen, Magnaflow and more.
Although pipe diameter and mandrel bending will have a significant effect on exhaust flow, by far the most important factor in improving exhaust flow, and sound, is the muffler. When factory mufflers are designed, making the car or truck quiet has priority over performance, because the quality of the sound coming out of the speakers is much more important to the average driver than what comes out of the tailpipe.
