Dennis'
“These are the only guys I can trust to drop something off and when I pick it up the job is going to be done right.”
Best Muffler & Exhaust Shops in Oakville, ON
15 technicians listed · 9 in Oakville · 2 open weekends · 13 rated 4.5+ · 1 shows a licence
Data verified October 16, 2026
Oakville Tire & Auto Centre Ltd.
“They're very few who do alignment for big trucks and get the job done perfectly”
Oakville Auto Centre
“This guys did some serious work on one of my cars, if your looking to get some upgraded parts these guys do amazing work !”
Preferred Auto Service
“You always know what you are getting and is done in a timely manner.”
Albert's Auto Centre
“Came in for a quick (and emergency) oil change as I was too far from my regular spot in Mississauga.”
Rowetech Automotive
“Simon the owner/mechanic always does a fantastic job and is super friendly and accommodating.”
Listed for drivers in and around Oakville, ON, 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: Oakville, ON
9 of the 15 technicians we list are based in Oakville; the other 6 serve Oakville from Burlington (18 km) and Mississauga (17 km). The technicians on this page are rated from 3.6 to 5.0 across 2,630 reviews; 11 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (92%), quality (85%) and value (85%). The topics that come up most in reviews of the technicians on this page are "honest", "diagnosis" and "estimates". 2 are open on Saturdays. 1 shows a licence on its website. Domain records put 8 websites of the technicians on this page at ten or more years old; the oldest dates from 2004. 1 gives free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 11 of the technicians on this page; 10 publish a contact page; 5 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 Oakville?
9 of the 15 shops sit in Oakville and the others come from other towns within 20 km. A shop with a bender and a welder is worth a short drive, since it can repair what a parts-only counter would replace.
Auto Master Centre Limited
“George and his team turned my ruff running coffeetruck into out of showroom driving condition!”
Mazhari Auto Service
“He took the time to explain everything to me in detail and I felt that I was included in the whole process.”
Expert Auto Repairs
“Excellent work and a wonderful gentlemen.”
Napa Autopro
“The staff go out of their way to provide exceptional customer service and will answer any questions you may have.”
Euromechanic
“Great service, reasonable prices and fantastic communication.”
Budget Exhaust & Automotive Inc.
“Bob and the team here do great work for a fair price”
RS Auto Clinic Inc. Burlington
“They explain everything so well, treat me with respect and never overcharge or try to screw me over.”
Zoro Muffler
“Cornelius figured out it was actually the top catalytic converter and also recommended that I get my clutch serviced.”
Burlington Auto Works
“Took my Fiat 500 for the Timing belt replacement, great service, very professional, honest and knowledgeable.”
Why these companies made our list
What customers say about technicians in Oakville
- “Very professional service, completed job on time and for a reasonable price.” — customer of Preferred Auto Service
- “Would recommend Rowetech to anyone in need of a good honest and fair priced mechanic.” — customer of Rowetech Automotive
- “They've done muffler & motor repairs for our vehicle and they're so honest they'll tell you a repair is not needed.” — customer of Dennis'
- “They even offered a solution on one item that would cost me less than originally quoted.” — customer of Dennis'
- “Simon and his team provided an exceptional service at an amazing price!” — customer of Rowetech Automotive
Excerpts from public reviews of the technicians listed on this page.
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