The Best Napa auto equipment in Edwardsville, Illinois

Mark Muffler & Auto Repair is a family-owned and operated independent auto repair shop located at 139 Saint Andrews Avenue in Edwardsville, Illinois. Since 1982, we have been proudly serving the communities of Edwardsville, Glen Carbon, Troy, Hamel, and the surrounding areas. Our shop offers comprehensive auto repair services for all makes and models, with expertise and competitive prices that rival dealership services. With a reputation for honesty, exceptional customer service, and expert automotive knowledge, we are dedicated to providing a stress-free environment for our customers and ensuring their vehicles are repaired correctly the first time.