Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts ...

Cat-back and axle-back exhaust systems both replace a car's stock system. But there are key differences in their ...

CARS.COM — A few decades ago, most car owners could count on having to replace at least part of their exhaust system every five years or sooner. Muffler shops seemed to be doing brisk business on ...