Factory Exhaust systems are installed to comply with local sound code and smog regulations. In factory form, they are very restrictive and almost silent. To many automotive enthusiasts, a noticeably louder exhaust is a must have. By upgrading exhaust components or the entire system, you will free up a lot of horsepower and give your vehicle that distinct growl you crave. We offer everything from complete cat-back exhaust systems to muffler tips to help you customize the look and sound of your vehicle.