Nicole M


5 stars for a reason!

Found this shop on Reddit via stolen catalytic converters. This shop was highly recommended. They had all the parts on hand and it only took about 1.5 hours. Tom was amazing as was all his staff. This place truly holds their customer service standards very high. Will go back again for any future problems.

Our Services

Whether you just need to repair to stock, custom work, or keep your fleet on the road, the Muffin Shop has you covered.


Our team has over 50 years experience on all types of cars, trucks, buses, rv’s, etc. Take a look.

You’re in good hands with us!

Honest, friendly, detailed guys who know their stuff and do excellent work at a great price. They had my new catalytic converter installed and exhaust pipe repaired within an hour. I highly recommend them.

- Donavan H.

Man I can’t say enough good about tom and Mike! I have custom exhaust on my Chevy and they found parts to fix it! I use this truck for a day time job and volunteer at night and they really saved me! They were so polite friendly and knowledgeable! Massive thanks and highly recommend!!!

- Daniel Sanguiliano

Tom runs the cleanest, friendliest, and most organized shop you will ever find. Helpful service second to none is the hallmark here. Always 5 stars in my book and the only muffler shop I will ever use in Austin!!

- Dennis A. Purcell

If you need any kind of exhaust work or mods done, this is the place. I wanted the resonator taken out of my BMW. The team was incredibly professional, offered their services at fair pricing, and did a fantastic job. Five stars will be visiting again for all exhaust needs.

- Terry O

Tom and Juan were incredibly helpful and efficient in helping diagnose and resolve the loud rattling noise coming from my catalytic converter. Really top notch guys and friendly service.

- Liam Peel

Tom and everyone are super friendly and I highly recommend them! I emailed them first then I Came in to see about getting my muffler patched after getting hit by a metal rod on the highway. I got my estimate and my car was fixed the same day. 10 out of 10, would recommend.

- Kayla Prado

Muffin Muffler is a family-owned and operated muffler shop located in the heart of Austin, Texas. Since 1975, we have been providing top-quality muffler and exhaust services to drivers throughout the Austin area.
At Muffin Muffler, we understand the importance of having a properly functioning exhaust system. A muffler that is not functioning correctly can lead to decreased fuel efficiency, increased emissions, and a louder and more unpleasant driving experience. That’s why we offer a comprehensive range of muffler and exhaust services, from basic repairs and maintenance to custom exhaust installations.
Our team of expert technicians has decades of combined experience in the industry, and we pride ourselves on our knowledge and expertise. We use only the highest quality materials and the latest tools and techniques to ensure that each and every one of our customers receives the best possible service.


For any automobile repair or maintenance needs, your trusted neighborhood mechanic is here to help.

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