Best Muffler & Exhaust Shops near Plymouth, MA
We have 3 technicians in Plymouth on file, and all of them are on this list, along with 7 from towns including Hanson (2, 16 mi), East Wareham (1, 9 mi) and Sandwich (1, 13 mi).
3 open weekends · 7 rated 4.5+
Data verified November 8, 2026
Lou's Custom Exhaust
Peter Gellar's Services Station Inc
Master Muffler & Brake
Dave's Automotive
Auto Tech
Listed for drivers in and around Plymouth, MA, these 10 shops handle mufflers, pipes and catalytic converters. What each one says about welding, custom work and warranties comes from its own website; ratings and quotes come from public reviews.

Area overview: Plymouth, MA
The 10 technicians on this page are rated from 4.0 to 5.0 across 1,430 reviews; 6 have 50 or more reviews and 7 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price" and "honest". 3 are open on Saturdays. 4 have a BBB rating of A or A+. 6 have ten or more years of experience, the longest 40 years. 2 offer financing; 1 gives free estimates; 2 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 5 of the technicians on this page; 3 publish a contact page; 2 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Why are some of these shops outside Plymouth?
3 of the 10 shops sit in Plymouth and the others come from other towns within 20 mi. A shop with a bender and a welder is worth a short drive, since it can repair what a parts-only counter would replace.