About Us

305Mufflers.com is one of, if not the oldest, family owned and operated muffler shops in Dade County servicing our residents for over 25 years. 

We provide our customers with the highest quality work, in a clean environment, and a customer-friendly experience that keeps them coming back. We do custom exhaust, custom down pipes, custom X pipes, custom bending, welding, hi-performance mufflers, catalytic converters and hi-flow catalytic converter, Y pipe, diagnostics, a wide variety of chrome tips, O2 sensors, O2 bung, O2 simulators, hangers, header installation, all general mechanics for your vehicle and more.

At 305Mufflers.com, versatility is our style and quality is our commitment. Our technicians are knowledgeable, friendly, and service oriented, working together to make your experience a pleasurable one. We take pride in the quality of our work, to us; our family’s reputation is at stake. We know that your safety, as well as that of your family, is in our hands.