Remove your boring stock muffler and clamp on extra rumble, performance, and power. For optimized exhaust flow and a nicely tweaked sound, Pontiac Bonneville mufflers utilize cleverly arranged baffles. We sell many different performance muffler designs so you will order the sound quality you're looking for.
Subdue - or jack up - your Bonneville's growl. We offer Bonneville mufflers in varying models, so that it's no problem to get the sonic profile you're searching for. Shop with Auto Accessories Garage for the highest-rated Pontiac Bonneville exhaust mufflers at unbeatable prices.