Fort Madison Auto Repair

Mon - Fri: 8:00 AM - 5:00 PM

Our Shop Hours May Vary

Call Us: (319) 372-2478
535 Ave. G  Fort Madison, IA 52627

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Special Offers

Our Specials are Always Changing! Please Check Out our Current Specials!

Client Testimonials

I had a wonderful experience at Griffin Muffler and Brake LLC. They are extremely professional, let me know what my financial responsibility would be prior to scheduling (no surprises at check out), and got me into the shop and my van’s exhaust fixed the same week! I highly recommend them. Bonus: their facility is modern, clean and they are up to date technology wise where they have a professional website, accept electronic payments, and are comfortable with texting for communicating and reminder/status updates.
Tessa Warth
I took my mom’s car to Griffin because it was on its last leg. They told me exactly what was wrong, exactly what it would cost to fix it, and did outstanding work. I would recommend this company to anyone! Excellent customer service!
Sue Saunders
Once again, Layton did a fabulous job. The spring and shock repair on my Honda Pilot makes such a huge difference. The best all-around shop a person can find. Thank you!
Alexander S.
Absolutely amazing service and fantastic work. The best auto service center I have found after living in 6 different states.
T. Alexander Speed
As always, the folks at Griffin took care of issues with our vehicle with the utmost professionalism and awesome customer service! We trust Griffin's with ALL our vehicle maintenance and repair needs!
Kevin Mineart Abz-805
As usual, Nannette and team knocked it out of the park! They diagnosed the problem with my Terrain and it now runs like it did when I first drove it off the car lot. I am always treated right and am never saddled with fixes that I don't need. They keep me in the loop when it is being serviced. I especially like the virtual inspection that I receive. Thanks again!
Janice L.
Clark & Nannette were able to get my vehicle in and taken care of quickly. I love that I can see the inspection report from a link in my phone and they called to go over options with me. I definitely recommend Griffin!
Jess Sutcliffe
Honest, Direct, they will go out of their way to make sure they give you the best service while also giving you all your options.
Andrea Karels
I bought a used car and took it here to find out what I needed to fix. They took pictures of everything wrong with it, explained was was more urgent and what could wait and why. Took it in and got all the repairs done in just a day. Absolutely amazing and fanastic work. What a great team at Griffin.
T. Alexander S.
I’ve been a customer for nine years and I wouldn’t go anywhere else! I always receive wonderful service.

Digital Inspections

Our technicians inspect your vehicle using digital technology by taking pictures and/or videos to identify any recommended repairs. We can then text or email a detailed report concerning the health of your vehicle.

Our #1 goal is to keep you safe on the road!

Digital Inspections | Griffin Muffler & Brake Center LLC
Technet Credit Card | Griffin Muffler & Brake Center LLC TECH-NET Professional is committed to serving you, our customer, with professional automotive repair at a reasonable cost with qualified technicians. We use quality parts, guaranteed coast to coast. We stand on sound business principles and uphold high ethical standards. Our goal is to make your automotive repair experience friendly and successful.
6 Months Same As Cash Click Here To Apply
Front of the shop - Griffin Muffler & Brake Center LLC | Fort Madison Auto Repair
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Griffin Muffler & Brake Center Offers Auto Repair Services You Can Count On. Experience The Difference!

Welcome to Griffin Muffler & Brake Center, the trusted choice for honest and professional automotive services in Fort Madison, IA and surrounding areas, including Dallas City, Nauvoo, Keokuk, and Burlington. As a Tech-Net Professional Auto Service Center, we are committed to serving our customers with professional automotive service using quality parts backed by a Nationwide Warranty. We stand on sound business principles and uphold high ethical standards. Our goal is to help keep you and your family safe on the road.

Our woman owned auto repair shop specializes in Domestic, European, and Asian vehicles and can perform any service or repair that your vehicle may need. We also specialize in custom exhaust work. Our shop staffs ASE certified technicians that are highly trained and experienced working on all makes and models of vehicles. We stand behind our work with an outstanding 36 months/36,000 mile Parts and Labor Nationwide warranty on repairs and services.

Our Fort Madison auto repair shop has the latest, state-of-the-art equipment including alignment tools, computer diagnostic technology, wheel balancing equipment, and much more. We also offer a free shuttle service and a clean waiting room with free Wi-Fi and refreshments. Our shop also offers free digital inspections, which allows our technicians to send your vehicle health report along with photos straight to your phone or computer.

If you’re looking for an honest and friendly place to take your vehicle for service or repair, look no further than Griffin Muffler & Brake Center. We look forward to meeting you soon!

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We are now
Certified Female Friendly!

Team members at Griffin’s have completed a training and certification process to provide a Certified Female Friendly Experience that exceeds women’s expectations, becoming the only Certified Female Friendly shop in the Tri State area.

Meet The Owner

Nannette - Griffin Muffler & Brake Center LLC



Nannette is the owner of Griffin Muffler and Brake Center and has over 22 years of experience total in the automotive industry. She started in 1985 working at dealerships and has learned every area of the business through this experience, from accounting to mechanical. As a young girl, Nannette was fascinated with cars, especially muscle cars, and how they worked. She loved to see the new technology every year that the manufacturers introduced with new models. She also enjoyed working with the public and sharing information on the new technology. In Nannette’s free time, she enjoys traveling, trap shooting, hunting, raising Labrador puppies, camping, Nascar races, and being outdoors. Nannette and Clark have a daughter named Caitlin. She has 3 stepchildren Michael, Matthew and Sara and 7 step grandchildren.

Our Services

Engine ServicesBrake RepairsTransmissionsTire ServicesOil Change

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Griffin Muffler & Brake Center LLC is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Griffin Muffler & Brake Center LLC (319) 372-2478 if you have any issues in accessing any area of our website.