My Audi TT catalytic converter separated from my turbo to fix this cost thousands of dollars. I really appreciated them giving me an option for a temporary fix at an discounted price They welded it back together so my car doesn't sound like tank anymore. Thank you for all your help. Have not had any check engine lights either. Highly recommend this shop. read more

Manager was great and had a great convo about his cars. Very satisfied with my experience here definitely would recommend and decent price.

This is the kind of story that restores faith in good people! What started as an absolute nightmare--having your catalytic converter stolen--turned into a moment of hope and reassurance thanks to Donnie at Blue-Chip Muffler. Not only did he get our van back same day, but his kindness and understanding made all the difference in a difficult situation. It's incredible how the right person can show up at the right time, turning frustration into relief. His support and encouragement remind us that even in the toughest moments, things can change for the better. I know you will help the next unfortunate person like me with compassion and kindness. All the best! read more

Was recommended this shop by a relative and after getting work done by them, I can totally see why. A quick visit and in short, I was presented with great info on the dot, no beating around the bushes, straight the chase and what I'd like to get done on my truck would entail. After feeling like this shop was the right choice for my truck, gave a call back and made an appointment. The mechanic whom worked on my truck for muffler replacement, Donnie, gave me an approximate time of completion and sooner than later got it back. I cannot stress how grateful I am to have gone here, with upmost professionalism and friendliness that was catered for my truck, I am truly happy with the quality of work that was done to it and I would do it again. Great, solid service for a respectable quote. Thank you very much and I wouldn't hesitate to recommend this grade AA+ shop. read more

I am very happy with the service here!! I was able to have my car seen very quickly, and Donnie had my car ready for pickup same day. Everything was explained thoroughly, all of the prices and codes were provided and communication was top notch. I had my catalytic converter replaced, new spark plugs, and Donnie was so kind and even added some matching hubcaps onto my car where they were missing. I highly recommend this business to anyone who needs work done on their car. read more

Donnie was amazing ! I had gotten state reffed By highway patrol because my car was too loud and had no muffler on the vehicle. I went to blue Chip muffler in Antioch and ask Donnie to help me out. He provided me resources on where I can find a muffler for my 2018 Camaro ZL1 And asked the appropriate questions so he can help me out even more . He did a very well job putting the mufflers on, and also under promised and over delivered. I would take my car to blue Chip muffler with Donnie anytime I can I highly recommend his shop ! read more

Absolutely fantastic shop! The muffler man truly is a legend. I needed a repair for my muffler and he got it done in under an hour. Car sounds much better now and functions like it should! He saved me thousands of dollars and im eternally grateful, plus the price was good. Great shop!! I highly recommend it read more

2012 Pilot, needed a No-Lo Design catalytic converter shield/skid plate installed. Donny did it in an hour, even cut the cat converter heat shield so that it would fit the shield/skid plate perfectly. Thanks again Donny. read more

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Want to say this spot did an amazing job upgrading my exhaust system. Could have not asked for a better job! Thanks Donnie & Don. Highly recommend this spot!!!! read more

I can't believe how professional and kind They are at this place. They gave me all my options and excellent recommendations. The work was exectional Friendly and compationate I will recommend this place to anyone Thank you. read more

The catalytic converter was stolen off of our car, and Blue-Chip Muffler helped us out by locating the necessary parts and installing them. Donnie was very professional and quick. He broke down all the information of what was needed, how much it would cost, and let me decide what work would be done without any additional pressure. He went over the planned work with our insurance, and we quickly got their approval for the work. He installed the parts within a day's time, and we had our car back on the road within two days of contacting him. We would definitely work with him again in the future. read more

They put a Catalytic converter shield on my corolla. They were quick and professional. They explained everything. They were great! Beyond 5 stars Karen H. read more

Donnie, the owner, was very knowledgeable and very friendly. He went out of his way to help me coordinate a solution to my problem. I highly recommend this business for your muffler needs. Lori S. read more

Catalytic converters are being stolen left and right. With my Prius, Donnie was beyond prepared and ready on how to handle the process. As he was getting ready to inspect the vehicle for my estimate, his hospitality was above and beyond and communicated respectfully to ensure I felt comfortable and informed about the whole process. I definitely recommend this shop for those who want respectable service and communication! read more

professional work, reasonable price, got exactly what i came there for. Great customer service!

This place saved me time and saved me from having to buy a new car. The catalytic converter was stolen from my truck and for month my truck sat at an auto body place that could not find a replacement. My husband was told about Blue Chip Muffler in Antioch. Donnie the owner was absolutely the best, professional and empathetic to what had happen. He made one call for the parts and the next day my husband truck was ready by that afternoon. What I loved about Donnie was what he said to me" I treat my customers the way I would want to be treated and most of them are hard working people, so I charge reasonable prices". I can attest, he does. I hope no ever end up in the predicament I was in, but if this happens to you PLEASE go see Donnie he will get you straightened out if he can! If I could give 10 stars I would!!!!! Thank you Donnie! read more

Go to Donnie! Blue chip Muffler is where you need to go for your muffler and welding related needs. I contacted him through yelp and he did reply quickly . He was able to complete the job and weld in the mufflers and exhaust tips in a more than a timely manner. He was also very helpful as in explaining how he would go about the job to make sure everything fit well.If your searching for a shop like I was look no further. read more

Blue-Chip Muffler - Tips and exhaust - Auto Repair Near Me - Antioch, California

Received a 1940 Plymouth from my brother and during shipment, the exhaust dropped. Brought it to Blue Chip Muffler in Antioch and Donnie did a great job. Took it in at 8:30 and he was prepared to just re-hang the exhaust like I had asked. His dad and he took a look and we discussed various options and we went with a whole new exhaust system as the original that my late brother did was not configured the best way. He promised it for the next day and as it turned out, 5 hours later I was driving it out. Very knowledgeable and great guys; a lot of fun to talk with. Would highly recommend. Pictures are some before and the really good looking one is the after shot. read more

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We have a 2001 Subaru that has some muffler issues. This man took us in quickly, and with in 10 mins he found the issues we had with our exhaust system. He did all this just to help some folks out. He's a honest to good man I fully trust him. I highly encourage everyone to go here first!!!! read more

Took my car into get a quote for some tips welded on my car and was given a really good price for a next day appointment. Came and dropped my car off the next day and was finished an hour early and I'm really happy with the work! I found my new exhaust shop! Thanks guys read more

Had a wicked flow exhaust installed on my 06 Ford F-150 with the black tips peeking out the side of the passenger side rear wheel. Looks and sounds amazing. Also had my exhaust leak repaired on my 98 Dakota. Excellent job on both vehicles. Will be bringing in my 300C real soon. read more

Was straight forward on what the problem was on the exhaust and the process to fix it. Recommend to anybody that needs some exhaust work done. read more

I chose to use blue chip after reading quite a few positive reviews. My experience was and continues to be,nothing but exceptional. Donnie is top notch. When he says he stands by his work. He means it. This is something most shops say. Here at blue chip they walk the walk. This shop is owned and operated by actual builders and fabricators, they are of the hot rod world. You won't walk out of this shop without quality work and quality opinions that help you understand more. They stay busy for a reason! So stop your search now, this is the shop you need to bring your vehicle to. I have turned almost every bolt on my car myself. So to take it to a shop for something is a little stressful. Donnie treated myself and my 64 Chevelle right. He will do the same for you and your ride no matter the condition it is in. Btw Donnie- Thanks again, and I did accidentally pop my hood before I pulled off. I appreciate you noticing that and giving me the heads up. read more

I went here to talk about getting work done on my car. These guys made me feel like I was bothering them , that I had no money and that they didn't want to work on my car. Very unfriendly and uninviting. Don't go here read more

Awesome guys! Very Professional and very knowledgeable! I had them install a dual outlet header in my 65 mustang and even though they came across multiple obstacles they got it done! In Addition to that they gave me all new dual exhaust with street flow mufflers. The car sounds amazing! Highly recommend this shop for any exhaust or auto repair! - Pete. read more

Blue- Chip Muffler is AMAZING ! Donnie goes beyond customer service taking it to a new level to help the customer with what they want to achieve . Donnie is talented and loves what he does and that was only a plus for me . I'm extremely happy with the service I received and highly recommend Blue Chip Muffler . read more

Brand new exhaust for my 65 impala .. Sounds and looks great !! Highly recommend.. I was told it would be ready before closing time and the car was ready . read more

Went here because one of my exhaust pipes on my Challenger was loose and clanking around. Blue chip fixed it up for me fast and even did some further reinforcements to improve some work I had done at a different shop. PS - I'm a woman and did not experience any condescending or discriminatory treatment; I went in, described the problem, and was treated courteously and fairly. Everything was taken care of within the hour at a decent price, and I will likely be returning when I decide to do some upgrades. :) Thanks for the stellar service Donnie and Blue Chip! read more

I really like this place. Donnie has comparable prices to surrounding shops. I do not recall him being the original owner but that doesn't matter. I've had him do 2 of my cars now. Hands down highest quality work I've seen, and he uses quality parts that are goin to last. The two things together makes him my go to shop. Great for advise. Very knowledgeable. A pleasant to talk to. 5 stars all day. read more

Took my 16 yr. old son in to see about some modifications to his 2014 Jeep Grand Cherokee. Donnie explained our options and we left to think it over. My son decided he wanted Blue Chip to do the work, he liked the shop and Donnie's confidence. Parts were ordered and work was done a few days later. Great guy, immaculate shop, and more than fair prices... read more

Great place, been taking my rides there for many years, Donnie knows his stuff and does Great quality work.

They caused more problems and did not try and compensate me for their bad business, I ended up taking my car somewhere else and was treated better. DO NOT take your car here! If you want to spend ALL of your life savings bring your car here because all they want is money ! They do not treat their customers with respect!!! They are sexist !! All the do is over charge women ! read more

I can't wait the the reopening! My family and my boyfriends family have been taking cars here for over 5 yrs and won't go anywhere else for my exhaust or custom fabrications. Unfortunately there was a fire and a lot of construction had to be done. Anyway I have had an annoying exhaust leak but only want Donnie to work on my truck. He takes his time and always give 100+%. The shop was always so clean and organized. He would have cars shows in the summer!! Hope that will continue....I would definitely refer anyone to Blue Chip Muffler. read more

I called the shop to request a quote and I was spoken to very rudely!!!! I was requesting information about my 2008 Saturn Aura catalytic converter and was told that he would not replace my part if I brought it myself. I felt that he thought I was a stupid women and did not know anything about cars. I told him I'm not stupid about my cat and I know what can and cannot be done to it. I advise any woman going to this shop to beware of how the owner may talk to you because he think women are stupid about cars!!!!! read more

This place is great you can take your car to the muffler side and he'll look at your car for 20 bucks super knowledgable then took my car to the garage side to get fix. Super simple! Thanks guys read more

After a nightmare at a different muffler shop. I was relieved to find there are still quality muffler shops out there like blue chip. They did a great job. Finished when they said they would and at the price they quoted me. I will definitely be back. Thanks again. read more

I brought my 1954 sedan down after dropping in a mustang 5.0 swap. I can't thank these guys enough! I had been unsatisfied at other exhaust service shops and fallowed a tip from a friend. The family at blue chip not only completed my job, which wasn't easy, but also identified other things I could do to improve my vehicle on my own. There was no attempt to up-sell the job. Thank you guys! read more

My GalPal recently had Donny at BLUE CHIP MUFFLER do some exhaust work on her '66 Mustang GT. What a great experience. Donny's attention to detail was truly of merit. His shop was clean and orderly. He's proud of his work, as he should be. I found his prices to be very fair. He's a class act. And, he's a true gearhead! Donny was also able to help us out with some other automotive issues too. Thanks to Don [Donny's Dad] for raising a good man. read more

I called around to find someone that could replace my catalytic converter and called Blue Chip Muffler and Donnie was extremely helpful. He answered all my questions and he also had to ask me a lot of questions because of all the smog laws in California. He was extremely professional, polite and treated me with respect. He is replacing my catalytic converter right now. I HIGHLY recommend Blue Chip Muffler and Donnie for your muffler or catalytic converter problems. Thank you Donnie read more

Blue Chip Muffler is the best! They are honest and upfront and I fully trust them with whatever they say needs to be done. The prices offered for the amazing quality of work they provide is more than fair. We take all our cars there and recommend our family and friends do the same. If you are looking for a place with fair prices, honest and trustworthy owners that work HARD with the BEST quality, then this is the place to go. read more