All I can say is wow. 2014 Sonic RS, installed ZZP exhaust, K&N and Coil Pack which helped some, but then flashing with the Trifecta tune completely changed the car. Stock tune…
Noticeable improvement in both engine and transmission performance. Value of the tune is worth the $300 retail price. Install was fairly easy as well. Throttle response is very tou…
I purchased the advantage tune from Trifecta last month and I love it. I know there is more power because my seat belt keeps looking on me when I hit the gas. To put that in pers…
2018 Colorado CRW LB 3.6L LGZ, AFM active in all modes
0-13,000 miles - all stock avg mph 18.2
@ 13,000 miles installed performance exhaust, K&N OE replacement air filter…
I installed the SW about 3 weeks ago, and WOW. When I bought this car, I came from a 3.2L V6 gas VW Passat. That thing moved, untuned. I just needed something bigger to tote my…
I am really impressed with the results , great throttle response, acceleration is improved , the transmission downshifts much faster ,no errors .
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 …
Love the tune and the guys at Trifecta are awesome! Much quicker acceleration and more aggressive shift points. Added a k&n drop in and a ZZP intake tube. 2nd and 3rd gears slam y…
I literally race my equinox with everybody in my town. The throttle response and shit time as delayed by at least 2 seconds and this tune makes it hit almost immediately. Took th…
Made worlds of difference in our 2007 Solstice GXP 5 sp. Stock the car is rated 260HP/260Trq at the crank. After your budget tune I paid to have a 3 run Dyno here in our area. At t…
Simply unbelievable improvement. My Colorado finally performs like the Truck of the
Year. Shift points are now perfectly coordinated with the torque curve allowing me to have th…
I purchased a turbocharger kit from Hahn Racecraft a few years ago and the tune and tuning cable came with the kit. ... This is really good option if you don't want the added expe…