Exhaust and Auto Repair Shop Martinez Contra Costa Mufflers Shop Best Auto Repair in Contra Costa

YOUR LOCAL EXHAUST AND AUTO REPAIR SHOP SERVING CONTRA COSTA COUNTY SINCE 2005!

All Flow Muffler & Auto Repair is here to help fulfill your vehicle's needs. We have been servicing Contra Costa County since 2005, providing residents with quality work at a competitive price. Our shop specializes in a wide variety of exhaust services.

All of our staff are highly trained and experienced at working on numerous makes and models of vehicles.

Accredited with Better Business Bureau (BBB) since 2006
California- Licensed Complete Automotive Repair Shop
Handicap Accessible
Chamber of Commerce Member
Bar Certified (Bureau of Automotive Repair)
ASCCA Member (Automotive Service Councils of California)

Offering expert automotive repairs and maintenance service for domestic, foreign, diesel automotive and trucks. From the moment your vehicle enters our garage, you can count on fast and reliable service from experienced mechanics using top quality auto parts. A full service auto repair we specialize in:

Free Brake & Exhaust Check
Mufflers
Catalytic Convertors
Timing Belt
Head Gasket
Custom Dual Exhaust
Brakes
Air Conditioning
Batteries
Tune-ups
Alternators
Starters
CV Axles...and More

We pride ourselves by earning our customers trust by providing sound automotive advice and consistently performing automotive service excellence. Whether you need a tune up, transmission check or full system diagnostic, All Flow Muffler & Auto Repair meets your repair and maintenance needs.

Call us (925) 229-3044 today to book an appointment.

Testimonials

Amazing place. Danny was so kind and understanding. Walked me thru the whole process. Saved me money on towing and worked with me to keep the price as low as possible. The car was in and out super fast . I will continue to bring all my busines to him. Overall a excellent experience during a hard time. It was noticed and appreciated 💜💜💜

Mary W.

I own taxi cab company in Martinez and I try all the mechanic in the town I can not found honest one and finally I take my car Honda Odyssey 2010 to concord Honda to fix the the heater but the service department can not found the problem and charge me to much and I take my car to all flow muffler shop in Martinez and the guy work in my car his name is Jeff he fix it in just 2 hours and he said was bad wiring and finally I found the honest one I looking for him he is name is Danny he is honest friendly and wonderful and professional and if any one of my friend need fix a car this only the place you have to go.

Mohamed W.

Great shop great prices last of the good mechanics.

Chris J.

I had dual exhaust put on my truck. They did a good job and am please with their work. Cool friendly place.

Marvin M.

Top notch service...Danny not only fixed my muffler but also fixed Meinekes F- up...actually walks you thru the process. Quality & honesty....THNX GUYS!

Caroline Z.

I’ve been using All-Flow Muffler & Auto Repair since they opened in 2005. Danny and his staff are very professional and they do great work. I wouldn’t take my car anywhere else.

Suzi F.

If you’re new to the area or just looking for a mechanic you can trust, All Flow is your answer. I took my 2010 Mini Cooper to them (thanks to a recommendation from my neighbor) and I couldn’t be more happy with my experience. They truly care about their name and their reputation, and it shows. You don’t have to worry about them suggesting any service or parts you don’t need. They’re honest and they’re professional. What more could you ask for from your mechanic? Thank you Danny, thank you Jeff.

Sugga S.

Jeff and Danny are straight-up honest guys, and great mechanics with affordable pricing. HIGHLY recommended!

John S.

Very wonderful experience courteous friendly and professional very fair priced and very accommodating I definitely recommend.

Tommy E.

Excellent care he went out of their way to help me thank you for checking.