Audi Exhaust Parts

Your Audi exhaust system is responsible for safely removing the noxious byproducts that result from your engine burning fuel. That allows you and your passengers to breathe fresh air, while also helping to keep our environment safer. As a bonus, the exhaust system also helps to cut down on the noise generated during the process.

How Exhaust Systems Work

They process the harmful gases in three stages. Initially, the pollutants go through your catalytic converter. There, platinum-group metals capture any toxic molecules and separate them into oxygen and nitrogen. The nitrogen is retained, with oxygen permitted to pass along the system. This process burns up hydrocarbons and carbon monoxide, leaving little more than water vapor and carbon dioxide behind.

Next, the exhaust manifold collects the gases and directs them to your exhaust pipe. While that happens, the resonator and muffler moderate engine noise and optimize air flow. Lastly, the tail pipe expels the cleansed fumes harmlessly into the atmosphere.

Your exhaust system parts can eventually go bad, though. When that happens, you're at greater risk of polluting our atmosphere Ð and the very air that you breathe. Signs of trouble include:

• Weird noises from your exhaust pipe or muffler
• Worsening fuel economy
• Your "Check Engine" dash light comes on
• You detect the unmistakable smell of rotten eggs

Genuine Audi Exhaust Parts Are Your Best Option

When an exhaust system component has failed, replacing it with the right one for your Audi model is the smart decision. Your manufacturer makes their exhaust parts to fit their vehicles, giving you the guaranteed fit and performance you want. Have questions or need advice? Feel free to contact us and speak with one of our Audi parts specialists. They're always happy to help make sure that you have everything you need to complete your repair project, on time and on budget. Buy now and save!