Muffler Doctor – Cottage Grove

7375 East Point Douglas Rd.
Cottage Grove, MN 55016

Muffler Doctor – Circle Pines

9340 Lake Drive,

Circle Pines, MN 55014

We provide GENERAL
AUTO REPAIR as well as:

  • Brakes
  • Catalytic Converters
  • Coil Springs
  • C.V. Joints
  • Disc & Drum Brakes
  • Foreign & Domestic
  • Front Wheel Drive
  • Minor Engine Repair
  • Shocks & Struts
  • Springs & Steering
  • Call for Other Services


Top brand name products that you've come to trust.

Muffler Doctor & Auto Clinic offers a wide variety of products that will meet your needs. We stand behind everything that we offer because all of our products are of the highest quality which will ensure customer satisfaction.

We are honest, reliable and take pride in our work. Our prices are fair and we meet or beat most estimates.

We Carry Only Top Quality, Name Brand Products You Can Trust, Including:

Brake Products

  • Bexdix Brakes
  • Raybestos Brakes
  • Wagner Brakes

Performance Products

  • Dynomax
  • Flowmaster
  • Magna Flow

What We Carry

Some of the Services We Offer Are:

  • General Auto Repair
  • Brakes
  • Catalytic Converters
  • Mufflers
  • Shock Absorbers
  • Shocks
  • Springs
  • Steering Systems
  • Struts
  • Tires
Four car tires stacked

Thank you for visiting Muffler Doctor & At