About the Interstate Mufflers Brand

Quality, sound, and performance are so important to us that we created our own brand of performance mufflers to ensure customer satisfaction.

Since 1979, Interstate Mufflers has been fabricating and installing performance mufflers and custom exhaust systems to rave reviews. Customers have come to expect only excellence from us, and rightly so. We won't sell you anything we wouldn't use ourselves! Our exhaust system technology is aluminized with high temperature coating and stainless steel--all proven to enhance your vehicle with quality, performance, and sound.

So don't be outperformed! Turn to the Interstate Mufflers brand of quality products for your car, truck, van, and sport utility vehicle. Enjoy the same excitement and passion we've felt since 1979. We're so sure you'll love our products that we offer a money back guarantee.

The SIPE family

Interstate Muffler