Tuning Technologies,

472 Fogg Street, Colton, CA 92324

"I brought in my WRX with many problems. When I brought it in it had to be towed because it would not drive or start. Alfred and Jen were just as welcoming as when I brought in my WRX over a year ago and they truly took care of each and every problem. They got the car running perfectly in about a week and they communicated with me for over 3-4 weeks to help me source a super mint and low mileage turbo charger (that turbo Alfred sourced looks brand new!!) To finish off, Alfred tuned my car and it pushed more power and more torque to the wheels than I’ve ever seen. It feels amazing, power went up as well as gas mileage. Of course getting your car serviced and fixed takes time but with them, all of the time is put to good use and you know that they will find and fix everything while your car is with them (for very affordable prices too) I only trust my car to be serviced with them and I plan to continue to be a repeat customer, thank you Tuning Tech!"

"I had a fantastic experience with Tuning Technologies. The service was excellent, and the staff was knowledgeable and friendly. They went above and beyond to meet my needs. Highly recommend! I brought in my 2011 STI to schedule a diagnostic for a DTC that I tried to troubleshoot myself with no luck. The team was able to squeeze me in, diagnose, and fix the issue for me at a reasonable price."

"Got my car tuned by Alfred and Jenn helped me out the whole way and communicated great with me over about 3-4 weeks, just let them know all the information you can and give them the info they ask for and they'll take great care of you and want you want out of your car, Jenn is really nice and Alfred really knows his stuff, thanks again for everything guys."

"Reliable Quality Service. When I need anything done on my 06 IX MR I always reach out to Alfred and Jenn with Tuning Technologies. I have had work done that ranges from full fluid changes to installations and dyno tuning. Though I am modest and picky with my modifications, Tuning Tech is simply thorough and reliable. I have learned to not be such a numbers guy when it comes to tuning, especially with the mods I choose and those I choose not to do. I am super happy everytime I adjust my setups and get a re-tune it's always a night and day difference. Since my first tune in 2012, Alfred will pay full attention to what you want out of your tune and setup but he goes above and beyond to make sure whatever tune is done is a reliable one. Reliability is the what counts to me when you want to consistently drive "spirited" while keeping the engine healthy as can be. Any inquiries I have when it comes to how certain mods would behave to tuning and vehicle drive dynamics or characteristics Tuning Tech is able to give insight based on experience. Another positive is that if you are open to it, Alfred can present choices based on what you want or where you want to be with your vehicle setup. the final choice or decision is always in your hands. I am glad to have met Alfred and Jenn early on when I began getting into the car enthusiast world. I think it's been ~11 years since the first tune and I am extremely glad they are still going strong. Everytime I come in for service it's a pleasure. Thanks Alfred, Jenn, and the rest of the Tuning Tech Staff, you guys are Top Shelf!"