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…

Let me start by saying Michael in Performance Support was very helpful, detailed and patient in helping me with the right product for my needs! I ordered just what I needed, an …

Best thing i ever did to my regal. The power output was amazing. Running no Cats, with e85.

I received the program today. The download and install went smooth. Now I have to wait for better weather here in Michigan to try it out. Thanks for the great service. Harry

Thank you, Trifecta...I would swear I’m driving a completely new car. She just wants to go. Before the tune, the car felt sluggish after installing the cold air induction. Now s…

Wow! I don’t know why I waited so long. I installed the Advantage + a couple weeks ago on my 18 Colorado Centennial. The process was very easy and didn’t take long at all. It co…

Absolutely awesome tune. Like many others the I found that the truck was very sluggish and seemed to require way too much pedal to get it to accelerate, then when it would finally …

I just finished my install today and had to do some running around and I can not begin to tell you how much nicer this truck runs.   I have always hated the lack of power and rel…

EZ flash cable shipped asap. Great customer support system in place. My car has a K&N intake and some minor exhaust modifications. The tune complimented these modifications very…

Purchased Advantage tune for our 2019 Traverse AWD.    Installing the tune was very smooth - no hitches at all! Did some  informal before /after performance testing with an O…

I just purchased this tune and literally only drove around the block twice and from the moment I pressed a little bit on the throttle I could already feel the difference This wa…

I received the calibration file after ~10 days from the initial purchase. Installing the tune was quick and easy, maybe like 15 minutes, and then started the car up. I didn't know …