Complete Auto & Exhaust in St. Peters, Missouri is a reliable auto repair shop known for its comprehensive services and affordable pricing. Customers have praised the certified technicians for their expertise in handling everything from routine maintenance like oil changes and tire rotations to significant repairs, including brakes and exhaust systems. Many reviews highlight the shop's commitment to customer satisfaction, with a focus on transparency and fair pricing. One customer noted that they received quick and professional service for a customized muffler repair at a fraction of the cost quoted by other shops. Another appreciated the minimal out-of-pocket expenses when getting a new motor installed, thanks to the shop’s coordination with warranty services. The friendly staff and efficient turnaround time, often completing work in under five hours, have earned Complete Auto & Exhaust a strong reputation among locals, making it a top choice for quality automotive care.
In and Out Great Service!!! Definitely Will Be back
October 2025
Glad I was referred here from another shop who couldn't do the work. Paul and everyone there were amazing and fixed my electrical issues without overcharging. Glad I found a great place to take my car.
September 2025
I have a customized muffler that was rusting pretty bad. I talked to a couple of muffler shops. They all wanted to replace that whole system. I came here, got it fixed quickly at a third of the cost I was quoted. In the office everyone was professional and polite
