Car-X Tire & Auto

6620 Mexico Rd.

Mid Rivers (St. Peters, MO) 63376

(636) 278-4488

Business Hours

  • Monday - Friday: 7:30 AM - 5:30 PM
  • Saturday: 7:30 AM - 5:00 PM
  • Sunday: Closed

Request an Appointment

Please complete the form provided below. Should you not receive a response from us within two business hours, we kindly request that you call us to confirm your appointment.

(636) 278-4488

Mid Rivers (St. Peters, MO)
Carx Promo
  1. Use your CarX Card on any Service or Tire and Get up to $100 Prepaid Visa
  2. Use your CarX Card on a 4 Tire Purchase with an alignment and Save up to $200!

This offer runs now - 6/30

For premier auto service in St. Peters, Car-X Tire & Auto is the trusted choice. As a locally-rooted establishment, we prioritize dependable and personable service for every customer who steps through our doors.

Proficient in handling both domestic and foreign vehicles, we serve as your reliable partner for all your car-related needs. Our expertise lies in delivering meticulous brake services – ensuring your vehicle stops safely and efficiently is our top priority.

Furthermore, our tire inventory features a diverse range of major brands, offering high-quality options that suit various preferences and budgets. Whether it’s a routine replacement or an upgrade, find the ideal match for your vehicle with us.

Additionally, our comprehensive services cover a wide array of offerings beyond brakes and tires. From regular oil changes to scheduled maintenance, our skilled technicians adeptly handle various vehicle needs. We specialize in brake pads, wheel alignments, battery replacements, fuel system cleanings, and check engine light diagnostics. We extend complimentary Missouri State Safety Inspections for your on-road safety. Additionally, our Cold Weather Service Packages equip your vehicle for the challenges of the winter season.

Trust Car-X Tire & Auto in St. Peters outstanding automotive service, competitive pricing, and the certainty that your vehicle is in skilled hands.

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This Month's Offers

oil change updated
brake pads updated
4 tires updated
a/c performance check updated
missouri state updated
maintenance deals updated

Financing Available

Fix it now and pay down the road
Our Reviews

What Our Clients Say

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I called in on short notice and spoke to Eric about getting a used car inspected before purchasing and I am so thankful for Eric’s ...

D. Ibrahim

The good guys at Car-X took care of me again. I would highly recommend you bring your car here for service. They treat you like ...

S. Jones

This place is so wonderful, where do I begin! First, I received a reminder call about my appointment second, I was greeted with a smile, ...

C. West

Technician was knowledgeable and timely. The store Manager was extremely professional, and seemed to handle everything from phone calls to customers in a positive manner! ...

R. Solomon

I've been to a few different auto shops trying to find the best quality with reasonable prices and good coupons, I finally tried this location, ...

O. Mars

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