Great tune. These guys are easy to work with and the process was simple. My 2012 GMC Acadia feels like a much lighter / smaller vehicle with a lot more power on the bottom end. …
I bought my 2014 Buick GS new. From the first day driving it hard, I found acceleration and speed just did not keep up with the handling. It rode competently, but neither GS, S…
Don't even hesitate, get this NOW! At first I was a little bit afraid of how to install the tune but the guide is extremely easy to follow and it only took about 10 minutes to inst…
2019 Buick Regal TourX 2.0 Turbo calibration...
For less than $500 you get 40+ hp, improved throttle response & gear shifts. Plus, it get's rid of the annoying auto stop. If y…
The install went smoothly. No problems were encountered. The results were exactly what I expected for a factory stock car. A small but noticeable improvement in acceleration. I…
I have a 2018 Impala Premiere and one of the things I like about the tune is you can turn it on and off with a push of a button(cruise control). You don't have to load a separa…
I had some experience with Trifecta on my 2013 Cruze 2LT manual so I already knew about their great customer service and reliable tune!
When I got my 2018 Colorado ZR2 back …
So far so good. I installed the tune and spoke to a few nice people who have helped through some issues. The forge wastegate we very simple to install also. The Trax launches ha…
I was a little skeptical about doing this tune...Wow, not any more! Does this tune ever wake up a car that was already pretty entertaining to drive. The shift points are spot o…
Hey everyone at Trifecta. I would just like to say one thing; OMG. My 2018 CTS VSport TT Luxury responded to the tune above and beyond my expectations. Simply put, the the car wo…
Absolute day and night difference. Worth every penny.
It's been a joy driving my Cruze Diesel especially now with the Trifecta tune! It's now more effortless on pedal response to get me up and moving through town and more passing p…