I just wanted to thank Certified Performance for restoring my faith in having auto repairs done! Knowing very little about the “mechanics” of cars, over the years I’ve developed a negative attitude, with good reason, toward car repair places.

I’ve dealt with two different mechanics at Certified, both of which, treated and talked to me like I had a brain. Believe me, being female, that’s a rarity. The car was repaired without “all the little extras” that always seemed to get tacked on at other places and it’s still running perfectly!

In this economy I need to get as many miles as possible out of my current car and now that Certified has my back, that shouldn’t be a problem. Thanks guys!

Linda Sieczynski
Troy, MO
For $40 fee, we will inspect any car you may be considering for purchase.

We give you our evaluation of safety problems that may exist and maintenance issues that may arise in the near future.

If you purchase the vehicle, your $40 payment covers your Missouri state inspections.
Did you know that you can have your new vehicle serviced at the repair facility of your choice?

Federal law prohibits new car dealers from implying or denying warranty service because routine scheduled maintenance was performed at an independent repair facility.

Magnusen – Moss Act (1975) Title 15, Chapter 50, Section 2301-2312
Service Information:
Scheduled Maintenance:
Manufacturer-specified maintenance to assure that your factory warranty remains valid, such as oil changes, transmission service and other fluid exchanges.
General Repairs:
  • Tires
  • Tune-ups
  • Brakes
  • Electrical system/Diagnosis
  • Cooling system
  • Suspension and steering
  • Heating and air conditioning
  • Transmission repair
  • Engine performance and driveability
  • Replacement of belts, hoses, wiper blades

Lift Kit Install Video
Large or small -- we fix them all!

State Inspections:
We do safety inspections only for a fee of $12.

As soon as you receive your renewal notice from the state, call us to set up an appointment for inspection.
Pre-Purchase Inspections:
For $40 fee, we will inspect any car you may be considering for purchase. We give you our evaluation of safety problems that may exist and maintenance issues that may arise in the near future.

If you purchase the vehicle, your $40 payment covers your Missouri state inspections.
Performance Services:
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