Although the terms exhaust manifold and header are often used interchangeably, these two components are not identical, though they do serve the same basic purpose.
Many people wonder if it's okay to drive around with a damaged or broken muffler. Some people even assume there are situations when it's okay to drive with a muffler half hanging off, duct-taped up, or no muffler at all. Here are just some of the reasons why you should never drive with a damaged muffler.
We recently installed a new Magnaflow Performance Muffler on this beautiful 1992 Chevrolet Pickup Truck.