The whole team at RK was extremely helpful with answering questions and guiding through the process. Simple and easy. Fixed my e36 M3 from a previous owners own tune, Thanks Jordan!

Turner Lux

I want to thank Jordan and Harris for hooking up my X5M not only did you give me an awesome tune. You programmed my car for me. I can’t wait for my down pipe to come in. You guys are the best. You treated me like family. I highly recommend RK-Tunes these guys are the best in the business!!!

Joe Greef

Been RK tuned for over 2 years and 50k miles. I highly recommend them to anyone thats looking for a tune 👨‍💻🔥and just want to say thank you, Jordan, for always quickly responding and sending out revised tunes

m_spiels