• Acura
  • Lexus
  • Preowned
  • Toyota
  • Honda

Mungenast makes the difference.


Welcome to Mungenast Automotive Family

Welcome to the Mungenast Automotive Family | Car Dealerships in St. Louis, MO, and Alton, IL

Mungenast Automotive Family is a family-owned and operated multi-dealership organization located in the greater St. Louis area. We sell and service the finest vehicles from some of the best makes in the industry at our five car dealership locations, including: Mungenast St. Louis Acura, Mungenast Alton Toyota, Mungenast St. Louis Honda, and Mungenast Lexus of St. Louis. Our experts are ready to help you find your perfect vehicle Monday through Saturday, and our lots are always open Sundays for browsing. We also have the largest local inventory of motorcycles, power equipment, electric motorcars, and ATVs at Mungenast Motorsports & Mungenast Indian Motorcycle, and offer top-notch auto body repair at our two Mungenast Automotive Family Collision Centers

To view one of our virtual car dealership showrooms, just click on a brand logo above. While there, you can schedule service, buy accessories or parts, research a new or used vehicle, and learn more about our upcoming community events. Our dedicated associates are pleased to assist with your automotive needs. Come visit us at one of our six award-winning dealerships throughout the St. Louis Metro area. 

In 1965, Dave Mungenast, Sr. began our tradition of excellent customer service when he opened his original Honda motorcycle dealership in St. Louis, MO. As formal recognition of our continuing dedication to providing the very best customer experience we can, all Mungenast Automotive Family businesses are accredited by the BBB. To view specific ratings for each of our stores, click here.

If you have any comments, questions, or concerns, please reach out to us through our contact form. Are you looking to join the Mungenast Automotive Family? Please look at the open career opportunities at our St. Louis, MO, and Alton, IL, car dealerships.  

Thank you for choosing Mungenast Automotive Family to be your car dealership in St. Louis, MO, and Alton, IL!
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