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Performance Experts

For reliable performance tuning services, you can count on KC MAXX Performance in Kansas City, KS.

We are experts in Electronic Fuel Injection (EFI) systems. With our skills and expertise, we guarantee to have your car running in optimum performance.

We also install performance parts for all makes and models. As a trusted name in the industry, we always strive to help our clients get the best out of their vehicles.

This is why we go above and beyond our capabilities to give you high-quality performance tuning services and installations.

Why Choose Us?


We make sure the customer gets what the customer wants.

Fast Turnaround

Time Our fully staffed professional mechanics and fabricators can efficiently get you taken care of.

Locally Owned

Ryan Mitchell is owner and local racer, as well as the tuner at the shop.

Professional and Skilled Mechanics

Several highly skilled professionals available to take care of your needs.

Find Us


KC Maxx Performance
5723 Kessler Ln
Shawnee Mission, KS 66203

(913) 432-3785

Monday—Thursday: 8:00AM–6:00PM
Friday - Sunday: Closed