The thing about replacing the exhaust system in your vehicle? You're either looking to muffle the engine, or you're looking for that throaty rumble you get after you upgrade the exhaust system. From performance exhaust components to complete exhaust systems, Advance Auto Parts is your one-stop shop - with top brands such as Flowmaster, Magna Flow, Flowtech, Hooker and others. Read More

If you're concerned that your car exhaust system needs replacing, address it promptly. Exhaust repairs can be a fairly simple home project, but putting off exhaust repairs can end up costing you more. Signs that your car needs car exhaust repair include: loud noises upon car startup, loss of power or new vibrations while driving, increased car exhaust emissions and lowered fuel efficiency. Once you've identified the source of the problem, trust Advance to supply a quality Walker Muffler, MagnaFlow Catalytic Converter or Walker Exhaust Pipe to complete the job.

But maybe you're just looking to spice things up. The average car buyer doesn't want to hear the auto exhaust or feel the vibration inside the cabin. As such, original equipment car exhaust systems tend to be muffled and restricted. This reduces the engine's ability to make more power. A free-flowing car exhaust helps other bolt-on upgrades, such as a cold air intake, perform better. More air in equals more exhaust out, sending more power to the wheels. Stock car exhaust systems tend to be heavy and restrictive with relatively small outlets. Thanks to advancements in muffler design, you can now choose what kind of sound you prefer and even how loud it is. Throw a MagnaFlow performance muffler on there and check out the sweet rumble you get when you put your foot down.