Muffler Repair Franchises

The muffler is the main component in a car’s exhaust system, which must be inspected and maintained to meet the emission requirements established by the U.S. Environmental Protection Agency (EPA). Muffler repair franchises specialize in the installation, maintenance, and repair of auto exhaust systems. In addition to mufflers, the components of an exhaust system include tailpipes, catalytic converters, and related control devices, though some shops may offer total automobile services.