Tune installed without issue. MPG about same as stock. performance is better although not as noticeable as was on my Trax. Still makes a difference you can feel. Thanks again fo…

I got the hardware on Wednesday and programmed the car last night. Big difference, the trans program alone is worth the money and tuning effort. Just wanted to say thanks for the q…

I first purchased a Trifecta tune for my 2013 Cruze. It made a huge difference in HP and acceleration with no change in drivability. I recently purchased a 2016 Z51 Corvette and…

Awesome tune. Never thought there would be that much of an increase of power to my 2016 Cruze. Night and day difference. And the support is excellent. Every question I had they ans…