Dorso's Automotive Repair
“Rick and his staff are great, Joe went over everything with me in detail of what needed to be serviced and what could wait for a later date.”
Best Muffler & Exhaust Shops in Fremont, CA
21 technicians listed · all 21 in Fremont · 6 open weekends · all 21 rated 4.5+
Data verified November 10, 2026
ABC Auto Repair & Smog
“Lucky is professional, courteous, and always performs quality work on our vehicles.”
High Street Automotive
“I came in with an unusual problem and was helped immediately with such genuine kindness.”
Trackspec Autosports
“The shop is ran exceptionally well, and the technicians are not only highly skilled and knowledgeable, but also extremely professional.”
Irvington Auto Center
“Great communication, great service, you can count on these guys to get you back on the road quickly.”
Dando's Automotive
“I still like to tinker with my cars but it's sure nice to have them there for the big stuff or just the stuff that I don't have time for.”
Listed for drivers in and around Fremont, CA, these 21 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: Fremont, CA
All 21 technicians we list here are in Fremont itself. We have 24 technicians in Fremont on file; this page shows the highest-rated 21. The technicians on this page are rated from 4.5 to 5.0 across 1,811 reviews; 9 have 50 or more reviews. The topics that come up most in reviews of the technicians on this page are "price", "honest" and "diagnosis". 6 are open on Saturdays and 2 on Sundays. 1 lists staff certifications (ASE) and 8 have a BBB rating of A or A+. Domain records put 8 websites of the technicians on this page at ten or more years old; the oldest dates from 1999. 1 gives free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 13 of the technicians on this page; 9 publish a contact page; 5 list a public email and 3 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.
Can I book an exhaust job online with shops listed for Fremont?
An online booking link appears on 3 of the 21 listings here. Most exhaust work is short enough to be a same-week appointment, though a converter or a full section may wait on a part arriving.
Fremont Auto Tech
“He always kindly explain what needs to be fixed, and it's a place I can trust and rely on.”
034motorsport
“Easy and flexible scheduling, professional and friendly service every time, and consistent updates on the progress keep me coming back.”
M-1 Mercedes Only Car Specialist
“He breaks down all the technical details so it actually makes sense, and his pricing is as straightforward as it gets.”
MTS Auto Repair
“Great honest guys and wont take advantage of you or sell you somthing you car dosnt need.”
Dynamic Autoworks
“5/5 would definitely recommend Dynamic Autoworks to all my friends with broken Supras.”
Alekshop
“He has modified multiple cars for me over the past 8 years and the quality of work has been outstanding.”
Perfection Auto Repair
“Overall, I'm very satisfied and will definitely recommend them to my friends who need car repair services.”
Mission Auto Repair
“Had my radiator fan assembly replaced in my VW, had it done within a day of dropping off the car.”
Carter's Automotive Repair Services
“Wayne is honest and will let you know exactly what needs to be done”
Sky Auto Repair
“Best of all there are never any surprises (who likes those) regarding the cost.”
510autoworks
“I've gone to about a dozen mechanics over the years in the Bay Area and Erik and his team are the ones I trust more than anyone.”
Dave's Foreign Auto
“I have been going there for 22 years and always been very happy with the service and the cost.”
Kersy Auto Repair
“While working on the car, he also replaced two other parts that needed attention without charging me any additional .”
Best Auto Service
“I highly recommend Best Auto Service as your auto repair shop.”
Elam Covers and Uphlostery
Why these companies made our list
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