Hansmeyer Diesel Performance
“Highly recommend using these guys, you won't find a more honest and knowledgeable mechanic around!”
Best Muffler & Exhaust Shops near Norman, OK
We have 3 technicians in Norman on file, and all of them are on this list, along with 7 from towns including Midwest City (2, 16 mi), Noble (1, 7 mi) and Lexington (1, 10 mi).
1 open weekends · 7 rated 4.5+
Data verified October 16, 2026
A & B Automotive
“When my daughter was buying her first car Joe looked at 4-5 cars for us, gave his advice, saved us from buying clunkers and never charged us a dime.”
Off Campus Foreign Car & Engn
“Worked on my 2013 BMW and the owner is very cool and straightforward and honest and I appreciated that very much!”
Fleet Auto Repair
“Ultimately they could not get my vehicle to recreate the issues I was having, but that lets me know they are honest and not looking to find something that isn't there.”
Nathan's Automotive
“Since this was my only mode of transportation they expedited my repairs & gave me transportation to & from the shop.”
Mike's Auto Diagnostic & Repair
“They did a thorough inspection of my vehicle and applied a great discount to my oil change service.”
Listed for drivers in and around Norman, OK, 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: Norman, OK
The 10 technicians on this page are rated from 4.3 to 5.0 across 1,816 reviews; 4 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 "fair". 1 is open on Saturdays. 2 list staff certifications (ASE) and 3 have a BBB rating of A or A+. 6 have ten or more years of experience, the longest 33 years. 1 offers financing; 1 is 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; 4 publish a contact page 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 Norman?
3 of the 10 shops sit in Norman 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.
Mid-Del Automotive
“Went in they worked with me really well found out really quickly what my issue was and got it done in less than two hours like watching surgery he rewired a whole electrical component”
405 Muffler
“They got me in right away, had it fixed quickly and we're were very affordable.”
Loud Pipe Performance LLC
“I highly recommend loud pipe performance for any performance upgrades you want for your car/truck.”
Johnson's Automotive
“Didn't try to tell me more things were wrong with my vehicle to get more money from me.”
Why these companies made our list
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