Muffler
Quiets the exhaust.
Signs it's worn: Loud rumble, rust holes, rattling.
What's wrong with my car? · Exhaust
Car suddenly got loud?
Usually: Muffler or exhaust leak.
A car that suddenly got loud has a rusted-through muffler or pipe.
The parts that fix it
See what these parts really cost for your car. Enter your VIN and we'll bring back 2-3 options from real sellers (dealer, name brand and budget), shipped to your door. Finding prices is free.
This is a first read from the symptom, not a diagnosis of your car. If you're not sure, have a mechanic confirm before you buy, and bring the prices you found here with you.