"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…
This is my first time computer tuning any of my cars, and it was well worth it. Not because of the added horsepower, which is great, or the added torque, which you can really feel…
Outstanding tune and amazing customer service. I couldn't have asked for a better company to order this astonishing tune from.
2019 ZR2 gas stock 4500miles
I purchased this truck mainly to drive the 65 miles from sea level to 4800' and then transverse another 5 miles of rough roads to my claim, ever…
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 …
Great calibration, really woke up the car and with my mods I definitely felt the difference currently waiting on my revision which has taken quite a bit now and I wish that was a…
BUY IT!
Had all the bolts-ons and this was the final step (excluding E85 or any major work I.E. Supercharge/turbos). This made the most significant difference in the power ou…
After using 91 octane I am now impressed with this device! I can definitely feel the power and it shifts more smoothly and doesn’t hang at 7k rpm before shifting! Took around a …
Trifecta performance sold me a tune for my ATS-V before they officially launched and I'm very glad they did. This tune completely changes the characteristics of the car and make…
Absolutely love this upgrade! My TourX is much more responsive and even more fun to drive than it was stock. I highly recommend the Trifecta tune. I went for the Advantage with t…
I just finished installing a Trifecta Advantage plus tune on my 2017 Colorado 3.6 V-6 with the 8 speed automatic transmission. After providing Trifecta with the necessary vehicle …
I convinced my wife that this is what I wanted for Christmas. I am not returning this gift!
I downloaded the guide and the software. Read it one more time and did the inst…
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