Audi A8 Exhaust Systems

If you know how to fix the exhaust leak, it means nothing until you are able to find it. Here you can face a problem as if the leakage is small, it can get shut off after driving a vehicle for some time. This is because the metal around the hole will expand as a result of heat. That's why you have to check your exhaust system when your Audi is cooled down to normal temperature. Do you wonder how you should know that it is high time you tested your exhaust? There are several signs you have to pay attention to. The first one is a roaring sound that you hear each time you start the engine. The next symptom is a smoke smell.

While finding an exhaust leak isn't the easiest thing to do, you will have no doubt when you have to replace your A8 resonator. That's because passers will probably glare and cover their ears when they hear the noise created by your four-wheel friend. In addition, don't forget to replace your catalytic converter from time to time in order to be sure that the pollution caused to the environment by your road warrior is minimal.