David will give you an HONEST diagnosis of the issue with your vehicle!He wont repair your vehicle only to have you come back again with the same issue, just so he can keep taking your money.My sister had just purchased a used vehicle that the Check Engine light came on before the car made it home to her driveway!David informed me that Sure he could put on a new catalytic converter, yet he would more than likely have to replace it soon after! The vehicle was also pumping white smoke occasionally from the exhaust, signalling a possible greater problem that was causing the C.Converter to fail.Good n Honest engine repair specialist like David are hard to find!

David is completely rude! Timing was terrible, took 4 hours, left me waiting and did not answer any of my questions. Customer service was horrible, do not recommend.

Best muffler shop in town, the management is awesome and the employees are super friendly. Specially they are open on Sundays that’s a A++ I recommend this shop as your 2nd home😀

Showed up on a Sunday. They replaced two exhaust gaskets I brought for only $15What?? Anywhere else, it would be $50.Super nice guys.

I always take my cars here good work for a great price and fast usually out in less than 45 min I love it!!!

Great service. Amazing work. They put alot of care into their work my whole exhaust looks and sounds great!!

David did a great job swapping Muffler tips and made sure the were exactly the same on both side... and price was great

I had a wonderful experience from walking! Flora was so nice and sweet and welcomed me! Felipe worked on me car and explained and showed me everything that he did.

Pricing is more than fair! Work done was top quality. Very happy with service provided! Ask for David. (Not to be confused with me)

Went there to get a new exhaust for my camaro 🔥David and the crew did an excellent job with it they looked at it and completely changed it and I must say I was really satisfied how it turned out 👍🏼 Fair price and it only took less than a hour to do 👍🏼 Definitely coming back here again 👍🏼😃

Professional and great pricing! Got my catalytic converter replaced. They are super busy on Saturdays so get there early!

El Barrio (Don Sergio) always does my maintenance. Ask for him for a job well done!

They do really good work there i give them💯💯

They cant install catalytic mufflers or install a whole new system. So im still stuck with old exhaust system in car. Smells bad when I drive but is all I have.

Came in on a Sunday to have a midpipe installed on my M4. Guys were super nice and gave a very fair price for the install and did a great job.

I live an hour from this shop, and off a phone call I was sold. All down to business. They preformed the work i was there for in less then 10 minutes with clean welds. I will definitely be bringing more business here.

Wow only muffler shop that will help me out at 6pm every other shop said come back tomorrow. But I can’t tomorrow so this shop is the MVP for that ! Very friendly and professional

Great service and product!

So i called on the phone told me one price, then got there they did the work then charged me a different price and took 2+ hours would give 0/5 but can’t

The staff are really caring and help full

Awesome shop, great work and pricing.

This shop has been great. This is the third time I have used them for my different projects. They are fair priced and nice folks.I won’t use another muffler shop.

Great service at a decent price! Welded my Transmission bell housing and did a good job!

Great people, made sure the job was do e right and most of all they are the most reasonable Ive found on price.

Did fast would return again and prices are excellent one downside is that they be busy

No good the service is terrible I would not recommend. Plus they put scratched my drivers side door now I have to pay a body shop to fix it

I live in Arlington and drive all the way to Grand Prairie, because of their service, price and professionalism.

They installed flowmaster mufflers on my mustang the other day, very satisfied with their work and the prices. Its hard to find good places that are open on Sundays.

Took my miata here to get a muffler job done sort of custom. They got me in and out very nice and professional and very reasonable prices!

Muffler fell off on interstate after leaving shop... caused a 3 car accident

Had a generator muffler welded today...great job!

Took my car in to investigate whether broken or missing exhaust hangers were allowing vibration of the exhaust. They got the car in quickly and inspected what I requested, as well as other things that might create the vibration. The exhaust hangers were all OK, but the motor mounts and core of the catalytic converter seemed suspect. They were not trying to upsell, since they do not do work on motor mounts. I decided to defer the cat. work, but nevertheless they did not charge anything for their inspection (which they allowed me to participate in). Wow!

I took them three times to repair a simple pin hole. I wasted 60.00 on coolant, not to mention 50 miles each trip and removing and reinstalling the radiator. Not one apology.Dont take anything to them from a vintage vehicle.

Awesome guys and great service.

Took my z71 Tahoe in to have a flowmaster installed.Very professional place, clean and friendly.Very fair prices if you purchase your muffler from them.

Best dam muffler shop in the plex. They will weld anything for u. They help you get back on the road. David is great. Thank u guys so much.

Same day service. They fixed all the bent fins and cleaned out all the debris that was clogging up my radiator. Also cleaned out my turbo air cleaner.

Professional work at very good price. This is the perfect one stop muffler shop.Highly recommended and would come back.Ask for David..

I have been at this location 3 times. 2 of those times have been replacing catalyct converter since my system has two. The 3rd was a fix on past work which was within their warranty promise. The work was great and fast. Customer service was great. They heard my issues and really took care of me. The price was reasonable. If I have any future issue this will be the place I will come to nowhere else. I trust these people and they have been in business for years. I totally trust them. Thank you Oscar!

Went up there yesterday to have a muffler and new tip put on. But the tip that they put on whistled like crazy when I press the throttle so I talk to them today asking if they could trade it out when I got therBut the tip that they put on whistled like crazy when I press the throttle so I talk to them today asking if they could trade it out. They said yes. When I got there an hour later they wanted to charge me 75 bucks for a new one. This place is a joke and I will no longer steer people towards this place. I know many other shops I would’ve done the right thing and traded it out

Awesome muffler shop, Ive took 5 cars already to get a custom exhaust and they hit it out the park Everytime

David knew exactly what I wanted, I brought 2 mustangs in for exhaust work and he delivered A1 service. He even knocked $40 off the original quoted price because he said the job turned out to be less complex than originally expected.

Been coming here for a long time and theyve never done me wrong. A mechanic told me that I needed a catalytic converter and when I brought it here they told me the mechanic was wrong, they saved me a lot of money. They are fair and fast and wont rip you off.

Top service. They replaced my muffler in less than 20 minutes and almost 30% cheaper than other muffler shops in the area. Oscar the manager was awesome .

Decent prices great work

Quick, to the point, good work. The guys were super nice and didnt give me a run around or try to charge me for anything extra.

Good price. Good customer service. First time here and I was impressed.

They changed our my muffler on the spot for a very reasonable price. And its a plus that they are open until 8pm.

Great work, great customer service, most importantly GREAT PRICE!!! Recommend this shop to everyone

Great guys and excellent customer service

Affordable prices, for the great work. In and out.

Took my 95 camaro in and they gave .e a great deal and excellent service!!

Place is always ready to help u

Very polite knowledgeable personnel everyone knows about their work . Theyve been in business for 20 years and it shows why. Good honest people make a difference.

Always professional, courteous, & fast service when I go here.

These folks are thieves!! Make sure they check your car and tell you the exact issue and cost before leaving the car with them... they will fix your car and quote you a ridiculous price !!! Horrible experience!!! They change a radiate plate in my car and charged $150 for installing a $20 part - rogues!!

The only place I trust to do my welding work

Be very careful when you use your debit card or any type of credit card here, these guys are crooked.

Good job a d the lowest rates in dfw

Excellent job good service no complaints at all.

Friendly people, fast and good service

Awesome honest work

Great service, prompt and great price.

Excellent place for all your muffler radiator needs at reasonable prices! Urge all to go there!!!!

Great shop, fair prices, and fast services. Ill be coming back.

They ruined the muffler i gave them to put on my car, they cut parts of it only to then later find out they did not have too. They welded it back but it made the muffler look worse

Good work would highly recommend them

Fast service. A little pricey

Excellent Customer Service!!!

Good price great job.

Great radiator guy

2019 camaro resonator delete and service

Awesome service These Guys will not let you leave until youre happy And save you lots of money

Good Quality and Price

Got the job done fast even with a long line.

Good people very considerate

Always good and always good work!!

Fast and efficient

Honest great service

Went in figured out what was wrong gave me a price real decent

Good quality work

They fix my radiator and got my on the road again

So wellness Im glad being here

Excelent shop

Great place

Nice professional Service

Very good

Awesome place

Great service

They get the job done

Excellent

Very honest and friendly people here.They speak to him with the pure truth that good people.

Excellent treatment, specialists in discomfort and radiatorsVery competitive prices

Here they replaced me with an oxygen sensor that was bonded

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Fast and guaranteed service

Excellent

They solve your problem

ALWAYS A PLEASURE TO DO BUSINESS WITH THE FAMILY MEJIA EFFECTIVE AND GUARANTEED WORK.

The best mofles place in grand prairie