About Us

40 Years

in the

Grand Valley!

         Since 1975 A1 Muffler has been a great source for exhuast repair in the Valley. Moving from Dowtown Grand Junction to Clifton, Colorado in 2002 we were able obtain a larger repair shop. That shop has allowed us to do much more than exhaust. We now offer many other repairs such as Brakes, Alignments, Tune ups, and Air Conditioning. 


         Manager Jim Robbins has more than 25 years experience with exhaust and general auto repair. His knowledge and ability with your vehicles exhaust system comes second to none. Quesitons about exhaust leaks? custom exhaust? catalytic convertors? or diesel exhaust