This is one of those no brainer modifications. It does everything better. Fuel mileage is better, performance is amazing!! It is hard to believe that this a 4 cylinder car after …
I have tuned at least a dozen cars over the past 10 years with Trifecta's calibrations and they never disappoint! This 1.4 Gen 2 cruize tune is right up there with my LNF tune.…
I purchased the tunes back in June and they have by far been the best thing that's ever happened to my car. Great customer service and a very high quality product.
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…
This tune has been the perfect solution to a chronic transmission problem that the dealer
said was caused by driving around in 4WD (don't think so). Extra performance is a pl…
2018 Silverado High Country 1500 6.2L which has had the occasional hard 1-2 2-1 shift issue, as soon as I felt the shudder for the first time at 14,000 miles and immediately took…
Absolute day and night difference. Worth every penny.
VERY happy with the product and timely customer service. Put a 6" lift and 33's on my 2016 Colorado and this tune not only took care of my speedometer calibration, but the tune…
Huge night and day difference in my 19 cruze. Highly recommend trifecta over every other tuner. Cruise control option is super nice to have in slow city traffic. Car pulls way ha…
You want a product that’s going to make a world of difference in performance For under $400.00 this is it I would absolutely recommend this I love it. The support has been amazi…
Best $300 ever spent!! 2015 Colorado Z71, was never happy with how the truck shifted, from the day I got it. Asked dealership, every time that I went in, if others were complain…
This is my 4th trifecta tune purchase and once again they delivered a awesome tune. If you have a 1.5 nox you know they aren't happy to drag themselves around. The tune changed …