• Midwest's Premier AWD Tuner
    Performance Tuning | Performance Parts
    Dyno Tuning | AWD Dynojet Dyno
    Subaru | Porsche | Audi | BMW | Nissan | Foreign | Domestic

  • Custom Engine Building | Dyno Tuning
    Engine Swap | Drivetrain & Transmission Upgrades
    Transmission Upgrades | Drivetrain Upgrades
    Track & Competition Preparation | Suspension Tuning

  • Regular Maintenance | Full Service Repair
    Oil Change | Transmission | A/C Repair
    Laser Alignment | State Inspection
    Brakes | Suspension | Wheels & Tires

Get your Vehicle Serviced at ET Tuning

ET Tuning provides both regular automotive service for street vehicles as well as high performance service and tuning for on and off track vehicles.  Our technicians are ASE certified, licensed for Missouri State Automobile Inspections, and have the necessary credentials to perform high performance tuning.

Our street services include:

  • Regular Maintenance | Full Service Repair
  • Oil Change | Transmission | A/C Repair
  • Laser Alignment | State Inspection
  • Brakes | Suspension | Wheels & Tires

Our high performance services include:

  • Performance Tuning | Performance Parts
  • Dyno Tuning | AWD Dynojet Dyno
  • Custom Engine Building l Dyno Tuning
  • Engine Swap | Drivetrain & Transmission Upgrades
  • Transmission Upgrades l Drivetrain Upgrades
  • Track & Competition Preparation l Suspension Tuning

Featured Manufacturers

Featured Tuning Programmers

Welcome to ET Tuning

ET Tuning is the Midwest's premier High Performance Tuner.  Built on proven performance, our dedication and passion to personalized, missouri-state-vehicle-inspection-locationprofessional service is second to none.  We provide our customers with the best parts and the best service so you can trust you will be getting the best quality product and unmatched service.  We are constantly updating  and adding new products and vendors to the website.  Tour our new website and see if there is anything you need to get your car running right.  Feel Free to Contact Us with any questions. 

Stay Informed of Events and Deals

Hours of Operation

  • Monday8:00am to 5:00pm
  • Tuesday8:00am to 5:00pm
  • Wednesday8:00am to 5:00pm
  • Thursday8:00am to 5:00pm
  • Friday8:00am to 5:00pm
  • SaturdayBy Appointment Only
  • SundayClosed