I treated my 95 Mustang GT to some pampering, and making her sound and feel like the Beast she is. I've been bringing my vehicles to DJ for years, it doesn't matter if it's a simple cat delete or a full header back system, it's the same level of First class custom service. He explains the science behind exhaust pipes, the types of mufflers, which engines need which size exhaust, and what will work best for what you want. DJ's completely honest while he listens to the crazy ideas us customers have in our motor heads, and cares about your project as much as you do. I'm a big believer in supporting shops like this one. Even if I didnt know DJ for 20+ years, I would still take my cars here strictly on the quality of work and his superior customer service. Check him out today, and see why his name reins in these streets and down the quarter mile. read more

DJ is the GREATEST! He is professional, knowledgeable and his pricing is very fair. I am a woman who doesn't trust mechanics. DJ was recommended by a friend who was very pleased with his work, so when I needed a small repair I went to DJ's. I was in and out in under an hour and he was more than fair with his price and gave good advice for my car. When I needed my catalytic converter replaced, I called DJ. I am thrilled with my car and the way it runs. He made sure everything was right before he gave the car back. I waited for the work, he updated me along the way, showing me what he was doing. He and Mike worked in sync, getting the job done in about two hours. I would give him ten stars for his rating. I highly recommend DJ's Muffler for any thing muffler related. You will not be disappointed. read more

WOW! I'm going to tell you DJ did a wonderful job putting my Super 10s on my Charger RT. I was verry impressed with his work. He let you watch while he is putting on your exhaust. A great guy. very professional and honest with his prices. DJ told me over the phone how much it would cost, and he stayed true to his word. I drove 30 miles from Waldorf. I went to two other shops in Waldorf. I felt like they were giving me the run around. It took about 1hr. DJ did outstanding work put on my mufflers. I would recommend this shop to anyone looking for great quality exhaust work. I will be back in the future when I need more exhaust work done Oh yeah, he said you are going to love the Super 10s and he was right. I love them. read more

I called D.J.'s muffler shop just to get a quote about my exhaust that was damaged by road Debry. I and was able to go the same day, was surprised that i could get in on the same day to get me and my 2019 GMC Yukon XL back on the road with a good and extra and better sound. His prices are very reasonable, and as well he was very information about all aspects of what he was going to do. Was able to see the whole process. He also made me aware of the other items that can give me the sounds for better perforce, he is great guy that really is for the people to help and not to take advantage. Thank You so much Mr. D.J. i enjoyed your conversation today and all the help of you and your crew. read more

I had my exhaust system out on my Silverado back in Dec 2019. DJ even let me lend a hand to get things how I wanted them. From the hang of the pipes to how the tips looked. Great experience and made it feel like I did the work myself. Come to June 2021, I had a hanger snap and needed it replaced to not lose my entire system. The guys made quick work of it and got me back on the road. No additional cost. And lives by his work. I strongly recommend this shop for anyone in a one day drive of it. Great pricing. Great environment. It is tucked away but DJ is a great dude. Lives by his work and gives you the ability to customize your stuff. read more

I took my mom's car to DJ'S Muffler to get an idea to see why her car was getting lil loud. First I have say that I've never been in a place of business where I've relt so comfortable! DJ and another mechanic began to check out the exhaust. They diligently looked it over and discussed what could be done. Even though I didn't have the exhaust replaced this day. I will be making an appointment to see DJ and his mechanic. I would recommend them to anyone we need their exhaust replace or looked at. I truly thank them for their professionalism and for being so down to earth. read more

One of the best in the state of MD. Super friendly customer service, great pricing and great work on the car. - Blue - 2018 Honda Civic Coupe LX 2.0L Got a muffler swap and a resonator delete at discounted pricing. Not only did they do a good job on the muffler, but they repainted it as well and made it look a bit more professional that what it was before the installation. Got the first vehicle to have a prototype muffler from his own shop. Very professional job, friendly, great prices. I will be coming back. The best of the best, Jonathan P. read more

I went to get dual exhaust from cat back and these guys are very professional very good with customers . They explained everything that they were going to do . They gave me a quote over the phone when they got it on the lift they gave me options ( which costed more but didn't mind paying the difference) . I would recommend these guys to anyone who needs work on their exhaust . Highly recommend these guys they know their stuff and it looks and sounds great . All I asked for was cat back dual exhaust and again it looks and sounds great read more

Needed a broken bolt removed from a recumbent trike rack and a coworker suggested Dj's. Not only did DJ himself get the broken bolt out, he made a new handle necessary to tighten a significant component of the rack. Required some welding. Did it on the spot without an appointment and charge was extremely more than generous and saved me from having to get a major piece of the rack replaced which might not be possible in the current climate. Outstanding work and was quick. Definitely recommend Dj's!!! read more

Best custom exhaust shop in Maryland. DJ did three custom mods on my Audi to bring out the best sound of the V10 engine. Being able to try three different scenarios and hear the difference is the best part of going to a custom shop that knows what they're doing, like DJ. I considered buying a pre-made aftermarket exhaust, but I'd be stuck with one (expensive) option. DJ allowed me complete flexibility at a reasonable cost to make changes until it was just right. read more

Went back to DJs Mufflers for my second visit. This time I took my moms car there after she called saying some one stole her catalytic converters and the shop close to her wanted almost double the cost of what DJs Mufflers charged her. I was so pleased that he got her car straight. Hats off once again to DJs Muffler and Custom Exhaust shop in Owings Md . Dj is such a great guy and I recommend him and his shop to all that need exhaust work . Once again thanks Dj read more

Got a custom exhaust from DJ after figuring the aftermarket exhaust for my G37 were a little too pricey for my liking. For a full catback exhaust soundwise and pricewise I completely recommend going with DJ if your aftermarket is too much! Overtime i found a leak in the exhaust, he fixed it no problem no charge. Also had a exhaust hanger snap off the muffler and he welded it back same no charge and no problem! Love this shop and my exhaust! read more

I've gotten a decent bit of things done here over the past few months and they continue to do great work on my 2014 Civic. I've gotten a muffler delete, Resonator delete, new exhaust system installed, and now a resonator delete on the new exhaust. I'll always recommend these guys to people who need exhaust work done. If I need anything else done I'm definitely coming here. Appreciate the work you guys do, and thanks a lot. :) read more

Brought my Mustang in and DJ got it sounding right. Was good to be able to watch it all happen / get a chance to listen to what sound I was going to get out of different solutions before deciding what we were going to go with. Cost was more than reasonable , especially when I would of paid 3-4 times more on a traditional catback kit + install (and not of gotten as good of a tone). Will do business here in the future . read more

Dj's was the best experience I've had with a shop! They let you watch their work and are the nicest people I've met in the automotive industry. Dj's work is top notch with a great shop that makes you feel at home. They worked with me to give me a great price and I'll definitely be back to have more work done. I'll be recommending my friends to go there and they will be my only exhaust shop I go to from now on! read more

DJ was great. My vintage car was produced by a low volume, hand-built specialty company and required DJ's experience/skill to provide a modern exhaust system. He was easy going and encouraged me to watch him work. Most shops won't even let you watch from the door. I was able to see the results of his quality work while he was doing it. He was friendly, has high standards, and was fair. I highly recommend him. read more

I would like to express my deepest thanks to DJ and his staff for the OUTSTANDING service they provided for my upgraded exhaust system. They were very professional, transparent, friendly and just down right good service. His proces are unbeatable and fair. They definitely go the extra mile! If you need service on your vehicle, go see DJs Exhaust in Owings MD. Bill E- read more

Had a exhaust rattle noise from a previous shop headers and xpipe install, gave DJ a call and he able to get in same day! Took my car in...DJ and Tom was able to identify and fix my issue within seconds. Great peoples, good personality and nice clean shop. I'm very picky who I take my car to but don't hesitate I highly recommend DJ muffler shop & exhaust! read more

Brought my fiance 2003 Corvette in for work on the exhaust system and found out that the strap on the muffler was rusted away ,40 minutes later we were out the door , DJ grabbed a piece of metal strap he had in stock and made one , when the time comes for a complete exhaust system i'm coming back , thanks DI great work , Jim B. read more