You don't repair a muffler, you REPLACE it.

form_title=Muffler Replacement form_header=Help restore exhaust flow, horsepower and performance lost due to a damaged or malfunctioning muffler. What is the year, make and model of your vehicle?=_ Have you ever had your muffler replaced before?= () Yes () No () Not Sure What prior work have you had done on your car's muffler and exhaust system?=_ What are your hearing or seeing in the car that is abnormal?=_

You may if the noise level is too high. But that is the least of your worries. A defective muffler may cause your death or at the very least an accident. A muffler with a break or hole in it will allow carbon monoxide to enter the passenger compartment of your vehicle, especially if you are driving with the windows up. Carbon monoxide is odorless and tasteless gas that kills. This will cause you to feel sleepy and will eventually cause you to loose control of your vehicle. Get the muffler replaced ASAP.

the muffler rattling? the muffler rattling? the muffler rattling?