Very impressed all around with the performance of my Cobalt SS/TC. Awesome customer service!!!

I purchased the basic Trifecta Tune for my 2.0 Turbo 4 cylinder on my Sky Redline (GM Solstice GXP twin) my stock 260 HP was increased to over 300 HP with a simple flash upgrade.…

Adds stupid amounts of power considering there are zero mods to my car!  It drives like a totally different car now, smooth, immediate shifting, and I'm getting well over 30mpg w…

Completely satisfied with the tune and the customer support. Would recommend to anybody!

I decided to go with this program due to shifting and mileage issues with my 2015 GMC Canyon. The down loading was easy and boy! did I get a surprise the first time I backed out o…

I have a 2019 Chevy Blazer RS and have owned the vehicle for one year and finally I had enough of the Auto-Start Stop and decided I’d like a little more horsepower in the proces…

With the lift, bumper, winch, toolbox with recovery gear, and oversized tires, I lost a bit of power despite having a CAI, exhaust, and TB spacer. Shifting was the biggest issue …

I got this for my 2018 GMC terrain Denali AWD was immediately impressed with how it changed the vehicle. It has a lot more power and shifts a lot smoother. This is definitely  w…

2018 Chevy Colorado base model 2.5L manual six trans. Advantage. I bought this truck because it was cheaper than a V6 and I'm going to rack up a lot of miles in a short time…

If you riding a 6th gen camaro ss, then you must need this tune.   8L45 transmission has a critical flaw, if you didn`t follow the mechanical instruction correctly you wi…

ordered the tune for my 2014 Chevy Malibu LTZ 2LZ very skeptical, but oh boy let me tell you this is probably one of the best purchases i’ve made for this car other than putting …

Trifecta is a class act. I ordered the Advantage tune for my stock Colorado around 12:30pm on June 16. By 3:30 that that same afternoon, the EZFlash software and tune file were r…