TestimonialsSo, I had this tune installed on a client's car for about 5 days now, and all I can say is that this tune is INCREDIBLE. The car is a 2016 ATS-V, M6, bone stock other than the tune…Trifecta's software for the GM 2.0 turbo engine is terrific! My bachelors degree is in mechanical engineering from General Motors Institute (now called Kettering University) and I…Absolutely freakin WOW!! I truly did not think that it would have made this much of a difference. But just as others have posted on YouTube, its hype is backed up by performance an…"As advertised" for my 2014 Sonic LT Hatch. From the new stock calibration to the performance calibration, this tune is very effective and highly refined. The stock setting is vast…
By TRIFECTA Performance •TRIFECTA: Black Friday / Cyber Weekend / Cyber Monday 2019
Starts: Friday 11/29/2019 @ 12:00am EST
Ends: Monday 12/02/2019 @ 11:59pm PST
Savings of 5% to 30% off ALL TRIFECTA TUNES
Plus FREE SHIPPING!
This is a site wide sale. All calibration packages will be discounted!
Edited by TRIFECTA Performance