Rayteam Automotive
“This shop is always spotless and they are always really careful with my cars.”
Best Muffler & Exhaust Shops in Waltham, MA
15 technicians listed · 10 in Waltham · 6 open weekends · 14 rated 4.5+
Data verified October 18, 2026
Creonte Tire and Auto Repair
“I will bring all of my cars here going forward and will recommend anyone looking for a local, trustworthy and friendly repair shop.”
Frank's Auto Repair & Tire Center
“They're a great hardworking family that do great work and are really care about the work they do!”
MP Automotive Repairs
“Very responsive and prioritized our work given a deadline on my end.”
Peter's Auto Repair
“Really great place, got me in very quickly and the people are super friendly.”
JCB Auto
“00 bucks great job I'll be back if any other problems hopefully not too soon.”
Listed for drivers in and around Waltham, MA, these 15 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: Waltham, MA
Of the 15 technicians we list here, 10 are in Waltham itself and 5 come from towns including Somerville (2, 7 mi), Watertown (1, 3 mi) and Brighton (1, 5 mi). The technicians on this page are rated from 4.3 to 5.0 across 2,370 reviews; 12 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "fair" and "quality". 6 are open on Saturdays. 2 list staff certifications (ASE) and 9 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 52 years. 3 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 10 of the technicians on this page; 6 publish a contact page; 6 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 Waltham?
10 of the 15 shops sit in Waltham and the others come from other towns within 10 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.
Tm Garage
“Very good attention from the workers”
Diaz Auto Repair
“I've known Diaz for years and never disappointed me, always fix my car right and not expensive”
Guatecanicos Auto Repair
“Great work work well explained any questions always anceard clean and car always runs like new after work is completely finished”
River Auto & Truck Center
“Good customer service, Decent prices, & very knowledgeable with diesel engines.”
BBC Auto Repair
“Very professional and friendly, will definitely go to them with future repair needs.”
Volsar Automotive Service
“They fixed an issue with the washer reservoir while they were at it and alerted me to issues with the rear brakes.”
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Foreign Auto Clinic
“Jose, the owner, is always there.”
Direct Tire & Auto Service
“Best tire store in Greater Boston”
Fellsway Auto
“Car was serviced well and quickly.”
Why these companies made our list
What customers say about technicians in Waltham
- “Minh is very professional, fast, and trustworthy. My car had issues with its exhaust, heat shield and windshield transmission and Minh has gone above and beyond with the repairs.” — customer of MP Automotive Repairs
- “For the muffler, I got a quote within an hour and work done same day.” — customer of Peter's Auto Repair
- “Rayteam Automotive is the best! They did my entire turbo upgrade and clutch upgrade flawlessly and all for a great price too.” — customer of Rayteam Automotive
Excerpts from public reviews of the technicians listed on this page.
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