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Olympic Auto & Truck Service LLC
- Inspection
- Pick up
- Team
“We did take our car to the dealer to find out what was wrong, but Olympic Auto did a more thorough check & gave us a much more reasonable price than the dealer!”
Muffler & Exhaust Shops in Baltimore, MD
24 technicians listed · 15 in Baltimore · 10 open weekends · 20 rated 4.5+
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JE Import Performance Inc
“Fast and helpful when it came to getting my quote, setting my appointment, even from keeping me up to speed on the process of my vehicle if anything came up.”
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Lockett's Auto Care
- Tire
- Dealership
- Fair
“They excelled in correctly fixing my vehicle, not pretending to fix other things that didn't need fixing, didn't “pad” the bill, were pleasant people with whom to deal.”
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Mid-Atlantic Muffler & Brake
“Word to the wise though, they do first come first serve rather than appointments, so if you plan to wait, it's best to show up at 0745 if you want to be in and out as fast as possible.”
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Clipper Mill Auto
- Fair
- Communication
- Vehicle
“Last time I went, the main mechanic (Josue) spent 20 minutes diagnosing an issue in my car which led to him providing me with some power-steering fluid.”
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Atlantic Tire
“I highly recommend this place Jill at the desk and the guys in back will tell you exactly what your car needs or doesn't very honest definitely coming back for more work !!!”
Area overview: Baltimore, MD
Of the 24 technicians we list here, 15 are in Baltimore itself and 9 come from towns including Catonsville (5, 8 mi), Laurel (2, 20 mi) and Glen Burnie (1, 10 mi). The technicians on this page are rated from 4.3 to 5.0 across 2,434 reviews; 15 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (90%), quality (83%) and value (69%). The topics that come up most in reviews of the technicians on this page are "fair", "diagnosis" and "honest". 9 are open on Saturdays and 2 on Sundays. 1 lists staff certifications (ASE) and 11 have a BBB rating of A or A+. 21 have ten or more years of experience, the longest 52 years. 2 offer financing; 2 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 15 of the technicians on this page; 7 publish a contact page; 3 list a public email and 2 take 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.
Data verified October 9, 2026
Listed for drivers in and around Baltimore, MD, these 24 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.
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B & O Auto Repair Shop
- Brakes
- Diagnosis
- Vehicle
“I had a electrical problem and b&O rewired my car and now it works fine other shops couldn't find out why my engine light keep coming on but b&O fixed it.”
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Gerry's Tire Services Inc
“Was generous enough to make his repair on the house since I had an oil change 2 months prior - even though the oil change was unrelated to my old car's oil leak.”
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T Auto Repair
- Work
- Truck
- Job
“I cannot say enough good things about T, and I highly recommend him if you are looking for an honest, upfront mechanic that will take excellent care of you and your vehicle.”
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Luigi Motorsport
- Money
- Fair
- Price
“One of his technicians took the time to do it RIGHT, they really put the effort in, despite the car being 16 years old, they used all the elbow grease needed.”
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Manik Mufflers
“I wasn't initially satisfied with the person who communicated and explained to me over the phone what repairs were needed with my vehicle since I dropped my car off.”
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Manik Complete Auto Care
- Muffler
- Car Service
- Brakes
“I took my 2017 Chevy Equinox to Manik on 2/19/24 because I thought I had a transmission problem (whirring sound which I thought was coming from transmission).”
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Norwood Service Center
- Tow
“However when I was recently faced with a situation I was unsure of and didn't feel comfortable with I called Norwood a trusted name for me and despite the distance I drove from Hanover Pennsylvania it was well worth it to me for the peace of mind I r...”
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A1 Exhaust
“New shop Right off of Nothern pkwy next to the Exxon very convenient exhaust shop came for an exhaust leak and back for them to fix my cats they shy away from no job nor leave you without options without thoroughly assessing the job they do all types...”
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M & B Auto Repair
“I been coming here for yrs great quality of work at a reasonable price, honest cool down 2 earth guys, they care and take pride in their work and stand behind it fully, most highly recommended”
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Old Line Automotive
- Tire
- Work
- Vehicle
“Rather than just throwing parts at the car to fix an issue, he was very thorough and took the time to explain to me in detail the process and diagnosis.”
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CF Auto Care
“Tahar (5 Stars) and the Auto Tech at this location were very forthcoming about the work I needed done; did specifically what I asked to be fixed without any problems.”
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Fix It All Auto Repair
- Prices
- Mechanic
- Quality
“I ran into a gentleman who car wouldn't start who was from Pennsylvania, and didn't have a lot of money for tow and repair Tony, helped him and his family out.”
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Fieden Brothers Services Center
- Price
- Check Engine Light
- Mechanic
“The first time I took my car to them they even printed me out a diagram of the engine and showed me the part that was gone bad, explained to me exactly what it did, and gave me an estimate of what it would cost to fix it.”
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J & D Auto Services
- Mechanic
- Priced
“When we discussed the issues, his phone rang a few times, and I acknowledged he had a call coming in, but he focused on our conversation and made sure I got the answers I needed.”
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Jerry's Automotive Inc
- Mechanic
- Vehicle
“He performed good work with a sense of professionalism.”
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Chuck's Mobile Auto Repair
- Text
- Mechanic
- Chevy
“Williams came out right away, figured out it was a bad alternator, went to the auto store to get the parts for me since I couldn't drive, and replaced it incredibly quickly.”
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Best Auto Body & Paint
- Dealership
- Bumper
- Price
“Wow god”
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Wurtzer's Garage
- Mechanic
“If you're used to dealing with counter based invoice technicians that have no connection to the work or the random guys that do it then you don't know what you've been missing.”
Muffler and Catalytic Converter Services in Baltimore, MD Cost Estimates
Minimum cost
$112
Maximum cost
$1739
National Average
$174
Avg Per Hour Rates
$94
$137
$298
Fair price range is based on 436 cost profiles
Why these companies made our list
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FAQ
Can I book an exhaust job online in Baltimore?
An online booking link appears on 2 of the 24 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.
What customers say about technicians in and near Baltimore
- “These guys got me in same day and installed my exhaust just how I wanted it, true professionalism and customer service!” — customer of A1 Exhaust
- “Had an emergency with my muffler and was able to drive it right to Mid-Atlantic, be seen and get an assessment of the work and more than reasonable quote for it in less than 5 minutes!” — customer of Mid-Atlantic Muffler & Brake
- “This is my go to guy for a quick in and out exhaust repair.” — customer of Manik Mufflers
- “I highly recommend A1 exhaust for their exceptional work and great service!” — customer of A1 Exhaust
- “This shop is great. They got me in quickly and made only the exhaust repairs needed.” — customer of Mid-Atlantic Muffler & Brake
Excerpts from public reviews of the technicians listed on this page.