Wife’s catalytic converter was stolen at a church fall festival this past weekend. Picked up the sensors today and stopped by the shop. Super friendly, super quick and and very competitive price to beat! Worth the 30min drive.11/10 would recommend!!

Ruben, the owner, personally constructed a bypass on each of the mufflers of my Porsche. I don’t just trust my car to anyone, and he did a great job. Car sounds terrific, and the welding was clean. He also completed the job for a reasonable amount $$. I’m very happy with the results and recommend him highly.

Ruben himself achieves in a couple of hours what normally takes a team of guys a whole day to finish. His prices are very competitive and he knows what he’s doing. This shop is the real deal!

Came in to get my old mufflers off and some new ones in. Ruben gave a great price and an even better service/install. Outstanding experience.

This review has only to do with the muffler service in the shop. The inspection guys seem great.On 2 separate occasions I called ahead asking for a good time to arrive for a simple muffler swap. Both times I arrived shortly after the time I was told. Both times the inspection guys informed me that the muffler guy had left and they didnt know when hed be back. Completely unprofessional behavior from the muffler technician to not be there or leave a reason as to why. I have taken my business elsewhere and encourage you to do the same.

I was unfortunately a victim of a stolen catalytic converter. One Stop Muffler Shop was by far the best price to get it replaced, but not only that, they were also able to get it done same day. I will 100% be coming back to them for any and all exhaust system needs and recommending them to anyone else that needs their systems serviced.

Could not be happier with the service/price here at One Stop!I called to ask if they could install a straight pipe exhaust I had purchased from an online speed shop on my WRX. They told me to come by later that day to give me an estimate. Upon arrival they quoted me at $100 for the install (which was already a fair price) and immediately put it up on the lift to get to work. Once it was completed they actually adjusted the rate to $75 because it took less time than expected. No shops are out here doing this kind of honest business anymore so it was really refreshing to see someone still doing the right thing. The whole experience took about 40 minutes tops before I was back on the road with my car sounding as mean as it actually is instead of the neutered factory sound.If youre looking for an old school no frills shop look no further cause this is it!

Took my car in to get a muffler delete, Ruben did great quality work for a great price. I asked him if we could still keep the NPP valve on and he said it wasn’t a problem. I would recommend coming here if you want to get fast honest and reliable service. Thanks again!

This place is awesome! Ruben took a look and fixed it within 5 minutes. Charged a great price and he was also very nice. HIGHLY RECOMMEND!!!

Did a great job on my brothers truck, did what aces performance wouldn’t do, and took care of us, looking forward to bringing Mr.Ruben our other projects

I got my catalytic converter done & RUBEN was fast! In just a hour & half I had my car done when I should of been waiting for about 3 hours! Thank you for your service & knowledge! I’m sorry I didn’t get the other mans name but he had glasses & seems as though answers the phone more but someone who definitely has confidence and knowledge in their work at the shop! Thank you!

STOP SCROLLING.NOW.Okay...so they gave me a quote for a catalytic converter replacement which was perfectly reasonable and said it would be about three or four hours. Once they got it up on the lift, they saw that it was a simpler job than anticipated, adjusted the estimate DOWN by 200 bucks, and had me out of there in forty minutes...WHO DOES THAT???In a world full of dishonest mechanics, these guys not only shoot straight but they do excellent work at a VERY reasonable price. Im lucky to have found these guys online. If youre in need of exhaust work, and youre scrolling...STOP. Just STOP. You found em. Give them your money. That is all...-The Rev

We have lost our Toyata Prius catalytic converter . They fixed it for very less price 550 dollars where as Toyota asked us 4000 . They people fixed it in less than a hour

I had my Cadillac converter stolen while I was sleeping, called and spoke to Ruben the same day. Came to the shop the same day and Ruben got me in and out within a hour. Left down the street to get my sensors, came back and Ruben put them on for me in a quick manner. My first time coming to One Stop Muffler Shop and I will be a returning customer. I will also recommend anyone I know who has vehicle problems to Ruben at One Stop.

Great place reasonable prices will come again

The best place in Houston in the area of the highs.I recomend because of its low price and excelent service

Came by twice during weekdays and Ruben was able to fix my issues on the same day both times with almost no wait time. Excellent fast service and the best price!

If you need to get your Texas safety and emissions inspection for your vehicle registration, One Stop Muffler Shop is your best bet. I was in-and-out in 5-minutes flat! When I arrived, a Hispanic gentleman asked me what I needed. I told him that I needed a vehicle inspection. He asked me to show him that I had vehicle insurance, and once I confirmed this, he led me to their waiting room.I waited for about 5-minutes, and they called me into their garage. The inspection was completed! I was shocked at how fast they were able to get this service done for me. I have lived in Houston for 6-years, and I have never had an inspection finished in this timeframe. Bravo! I paid a total of $25.50 ($7 for the safety inspection fee and $18.50 for the emission test fee), and I went on my merry way. I will definitely be coming back to One Stop Muffler Shop for my future vehicle inspections!

I went and got my flex pipe and catalytic converter replaced and they where awesome good prices good job best experience Ive had compared to other shops.

The staff is very knowledgeable and kind. They have affordable prices and do an amazing job. Totally recommended.

Great job guys! Came in with a few problems and Ruben was able to knock it out in a day. Car runs beautifully now. Thank you!

I came to this place because I saw your comments and they are definitely the best I inspected my vehicle in just 7 minutes and those who work there are very kind I recommend them

Wow what can I say Ruben is the bomb!!!!Not only did he take care of me the same day but I called him on the phone after calling many other body shops that quite frankly only wanted to do one thing which was take my money. His prices are unbelievably competitive and the quality of his work is among some of the best. I caught someone cutting my catalytic converters off the bottom of my Toyota tundra at my apartments and I refuse to go through insurance to have this fixed. Ruben saved the day forsure

Great service and honesty cant wait to tell others

Had car inspected here. I go here every year. They are quick, very quick! Clean shop. Friendly people.

Great customer service, quoted price was honored and done on time.

The best work ever in my car ... very professional job in my muffler

They always take care of my inspection in about 10 min. Just pull up and they do the rest.

It was an awesome service! Very quick and efficient and good pricing as well! I would recommend this shop to anybody who needs these kind of services.

It’s was how I wanted and I really loved it how it’s came out.

Quality work, with an affordable price. Its hard to find honest mechanics around the area. This place should be your first and only stop to your car needs. 10/10 will come back and recommend to my folks.

They are honest people and quick on there work I would recommend them if u need muffler work done

Great service and great price. Top it off he was knowledgeable and informative . Definitely going back and referring my friends and family

Very good work and Professional.

Excellent job done on my SS. Performance exhaust and tips. Ruben is friendly knowledgeable and has great attention to detail.

Mr. Ruben is great! He takes his time to make sure your exhaust is straight and done right. Great Price too!

Catalytic converter went bad so I came here and they switched it out for me quickly before work! These guys are professional and do great work, super affordable. Would definitely recommend!

Fast and friendly service!

Just go here for exhaust. Period.

Ruben did an excellent job,I came in from another shop that messed up the Welding on my 4in tips and Ruben fixed it the right way,He’s a legit dude with great prices and he knows what he’s doing.

Best muffler shop in Houston, I really recommend it.

These guys are awesome!Whether its a state inspection or a complete exhaust system its worth the trip to One Stop Muffler. Just inside North Loop 610, between Durham and Shepherd.

Best muffler shop in town! Great prices! Great welds! Been here many times!Vengan aqui para muffler! Buena gente!

The guys that / own, & work are some of the nicest, polite & friendly people youll ever hope to meet. Today after l had a 34 yr old car inspected I was handed a new bottle of hand sanitizer. That was a total surprise. Thank you!!

Awesome service and very honest, in and out in a few minutes. They didnt even charge me as my issue was really minor. Cant recommend this place enough.

Great place to fix up you ride quick and good service come thruu he he got you

Quick and easy just like me. Loved it. Thanks guys!

Great people to work with. Super reasonable price. Love how the new exhaust sounds. Would definitely recommend.

Fast, professional and would recommend!!!

Called them And explained I needed a quote and if they they can Install some hangers that weld to muffler pipe they tell me bring the Vehicle in and when I arrive they dont even look at the car and they say they can do the hangers for $40.00 come Back tomorrow any time and they will do at any time he has no time, because he had one car.They wasted my time. They could of said over the phone they were busy and dont have me come in.Dont recommend

One Stop Muffler Shop is the spot for your muffler and catalytic converter replacement! Very friendly, respectful, and easy to do business with. I got there not knowing exactly what was wrong with my vehicle. Once it was lifted Ruben right away let me know that my catalytic converter was broken on the inside. Once he took off the old ones he took time to show me. Not many shops will do that. They just want your money. Ruben even charged me a fair price. A price I doubt other places can beat. Furthermore, this shop is very easy to find. Its 3 blocks away from 610. Once again, Ruben, munchas gracias!

I dropped by this place with a muffler I wanted to have welded-in to mitigate exhaust drone. I was quoted a fair price before the job was started. Excellent welds and the job was completed quickly.

Ruben is a great guy, did a new exhaust on my car and came out great he gave me a very affordable price, I recommend anyone to come and get their car done here

Ruben! Great person, great help, great price & came out with great results! Highly recommend getting your exhaust/mufflers/inspections here!

Very professional establishment. The guys were kind and truly concerned about my issue. They handled it quickly and efficiently. Highly recommend this business for your auto care needs

They fix my truck quick and fast and did a very good job and good price and service i tecomaneded to yall Ruben thanks one stop muffler shop

Ruben did a great job on my truck dual exhaust in one hour great price

One of the greatest exhaust shopsI’ve been to in houston. They worked on my 2016 mk7 GTI, removed muffler and resonator, made their own Y-Pipe and installed everything perfectly. Great communication on what I wanted done for the best price in houston. If you want an exhaust setup on a budget for great quality go to these guys!

Great customer service

I always get my car inspected here i get courteous and quick service.

There guys are very professional and friendly. Willing to help at a fair price.You need muffler work done??? This is the place .

Wonderful repair service. Took my 74 Chevy PU in for exhaust leak. Ruben corrected problem within 30 min. Other shops wanted to remove exhaust manifold and make a big deal out of a small one. I highly recommend this shop for exhaust work.

Ruben is the best. Ask for him.

I had a hole in my muffler and these guys did quality and quick work at a very reasonable price. I have never posted a review for a company, but thought these guys deserved the recognition. Well done

This is my go-to shop for inspections. Very good group of guys working there.

I have been going here for several years for state car inspections. Always quick, friendly. Never had a problem with you need to buy this or that to pass inspection. Going again this year.

Great shop for your muffler needs or inspections . Ruben the owner does amazing work . He truly cares about what you want on your car and does amazing work with affordable price . You come in and you are greeted and helped quick . No long wait time whats so ever . In and out . Satisfied with his work will definitely come back . You want good work done come see Ruben !

Best place to get your exhaust work done!

Great service, great price, quick service

Fast and fair.

Stopped by today and got dual Flowmasters put on my 1966 Chevy Caprice. The gentleman that I believe owns the shop and his employee were friendly. Very happy with the installation. One Stop Muffler Shop was recommended to me by Vinny, owner of Muscle Cars of Texas off 11th Street in Houston (he has worked on my Caprice in the past). Vinny sends his exhaust work to One Stop and Vinny works on some very high-end classics. Theres a one year warranty on the installation and they also do state inspections. The shop floor was tidy and clean and they have new-looking equipment (lift, pipe bender, etc).

Ruben knows what he’s doing.

Very good service and excellent work

Great service friendly and fair prices

Awesome customer service

Didnt care. Brought in for inspection and they took 45 minutes.

Fast GOOD AND HONEST.

Great shop to have work done!!

Could not unbolt my exhaust because the bolts were on too hard and instead of calling me to tell me, waited for me to come back to pick trucks up.

Cheap and they can work around sizes, I went there to see if the sunk2 muffler was going to be the right size . It was just 1/4 bigger and they said they can make it work !! Def check this place out !!

Great Service

Quick and professional

I recommend this place 💯 I have known Rubén heck for almost 10 years and he is always very attentive in the catalyst inspection work, this last time he helped me with a tassel muffler for my truck 💯💪🏾🔥

Ruben provides very good service. I really liked the work that I did.

A pleasant experience good work good attention and they listen and give you highly recommended suggestions 100% satisfied with the work they did on my car at a very good price

Excellent customer service. knowledge and application in their work 100%

They work very fine, good price and a very friendly staff.

Excellent service, very friendly staffAnd very honest

Excellent work and good attention

Very good

Excellent service, good prices and super fast I recommend it