Full Performance & Speed Shop — Since 2012 At Lsxkilr Custom Calibrations, we’re more than just a tuning shop — we’re a full-service performance and speed center built by enthusiasts, for enthusiasts. Founded in 2012, we’re proud to be one of Kansas’ longest-standing performance shops. We started in Lawrence, KS, expanded to Bonner Springs in 2014, and in 2024, we moved into our new facility in Topeka, KS — continuing to grow with our customers and the performance community. Our Services From mild to wild, we handle it all: Supercharger, Turbo, & Nitrous Kit Installations Head & Cam Packages and Complete Engine Builds Performance Upgrades & Accessories for Cars, Trucks, and Jeeps Bolt-Ons for Daily Drivers — Improve fuel economy & drivability Custom EFI Tuning — Tailored calibration for your unique setup Your performance dream becomes reality — done right, the first time. Parts, Fuel, and Support We’re Dealers for Many Major Product Lines — Get the parts you need, installed or DIY. Race Fuels Available On-Site — Various blends in stock. Nitrous & Nano Bottle Refills — Quick, convenient service. Injector Flow Testing & Cleaning (Gasoline & Common-Rail Diesel) through our sister company, Ultimate Injection.

Website: lsxkilrcustomcalibrations.com

Phone: (913) 745-6201

Cross Streets: Near the intersection of NE US-24 and NE Meriden Rd