Posted on 10/31/2025
Many drivers brush off an exhaust leak as just an annoying sound. Maybe it’s a ticking or popping noise when the engine starts, or a deep growl when accelerating. But the truth is, exhaust leaks can lead to much more than irritating sounds. They can reduce engine performance, increase emissions, and in some cases, expose you and your passengers to harmful gases. If left untreated, what starts as a small leak can turn into a serious safety issue, not to mention expensive repairs down the road. What Is an Exhaust Leak Your exhaust system is designed to route engine gases safely away from the engine and out the back of the vehicle. It includes the exhaust manifold, catalytic converter, resonator, muffler, and a network of pipes that carry gases through the system. An exhaust leak occurs when there’s a crack, hole, or failed gasket anywhere along this path. Instead of flowing smoothly through the system, gases escape into areas where they shouldn’t be ... read more