Proudly Offering Free Estimates on all Auto Repair 

Warranties Available on All Muffler Work 

Three Convenient Locations!

Call The Location Nearest You Today

Under-car Repairs You Can Rely On in

Iowa City & Cedar Rapids, Iowa

For expert under-car repair services in Iowa City & Cedar Rapids, Iowa, visit Professional Muffler Inc. at any of our three convenient locations. We're a family-owned and operated business providing exhaust, muffler, suspension and brake repair services since 1972. Our team strives to treat every customer like family by working efficiently and honestly. We provide free estimates and are happy to answer any questions you have about your vehicle repairs. When you come to us, you can rest easy knowing that your vehicle is in capable hands.

Rely on our friendly and dedicated professionals to get the job done right. Being locally owned, we understand how important it is to build lasting relationships with the members of your community. We're grateful for the connections we've made with each of our clients through the years and look forward to new growth. If you're looking for honest, under-car repair work in Cedar Rapids or Iowa City, stop in at the location closest to you and receive a free estimate on any service we provide. 

Professional Muffler Offers Under-Car Services, Including

Why Choose Professional Muffler Inc.

Reliable Under-Car Services Since 1972

Locally Owned & Operated

Family Owned & Operated

Dedicated to Customer Satisfaction

Free Estimates on All Repairs

Warranties Available on ALL Muffler Work

3 Convenient Locations

Trust Our Satisfied Customers

This is the second time I have used Professional Muffler.  They were on time with thier estimate and cost of repairs.  I would, without hesitation AND with enthusiasm recommend Professonal Muffler!


- Kevin K.

I have gone to Professional Muffler several times for various reasons and they are always friendly, quick and affordable. This time my muffler was getting loud and so my wife ran the errand and took it in. The back part of the pipe came off so he just quickly welded it back on and didn't charge us anything. Very impressed!


- Eric C.

Ryan got me in even though they were booked and short staffed, they called with an estimate before performing work and had it done the next morning, Ryan was professional and knowledgeable. Thanks again, Gage - Alloy Wheel Repair Specialists.


- Gage S.

Outstanding service!  I’ve been a long time customer for many years. The guys at Professional Muffler are great to work with.  I’ve had many of my vehicles into them for everything from small routine maintenance to major work, and have had a positive experience every time.  I’d definitely recommend them.


- Ryan S.

I had an issue with my car making a sound and had no clue what it was, they fixed it in under an hour for a very small fee! They checked up on me a couple days later to make sure everything was still good. Always great customer service here, I never worry about taking my car to these guys!


- Lindsey R.

Why wait any longer? Request a free estimate on any under-car service in Iowa City or Cedar Rapids, IA, today.

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