If you have ever glanced behind your vehicle and noticed the tailpipe sitting lower than it should, or heard a scrape as you pull out of a driveway in Franklin, your exhaust hangers may be failing. These small parts do an important job, and understanding them can help you catch a problem before your exhaust ends up dragging on the pavement.
Your exhaust system runs the length of your vehicle, and it is held in place by a series of rubber hangers and brackets. These allow the system to stay secure while flexing slightly with the movement of the engine and the road. Over years of heat, vibration, and Middle Tennessee humidity, the rubber can crack and the metal brackets can rust, until a hanger fails and a section of the exhaust sags.
When that happens, the exhaust can rattle, knock against the underbody, or hang low enough to drag or be damaged. A dragging exhaust is not only noisy; it can put stress on the rest of the system, leading to cracks and leaks down the line. Catching a failed hanger early is a simple, inexpensive fix compared to replacing damaged pipes.
As exhaust specialists, Quick Auto and Exhaust in Franklin can inspect your hangers and mounts, replace any that have failed, and make sure your exhaust is properly supported. If your tailpipe is hanging low or you have heard a scrape or new rattle, bring your vehicle to our Franklin shop and let us secure it before it causes bigger problems.