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Welcome to TRIFECTA Performance, where it is our mission to bring the best out of your late model General Motors vehicle, whether that be your prized project car or a grocery-getter that needs more get-up-and-go. With a "calibration-first" approach, we work tirelessly to find ways to get the most from your factory stock vehicle via software alone, be it for performance improvement, track manners, or just to make your daily commute more fun.
Our passion is automotive performance and perfecting the driving experience. It is our ultimate goal to express this though our products.
Visit our store to discover whether there is a TRIFECTA Performance Calibration available for your vehicle! Select Your Vehicle
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Testimonials
05/07/2026 04:43 PM
The truth is, the car has changed radically. It's not so much that it has more power, but rather the way it delivers it and the agility of the transmission now. For smooth ci…
01/15/2023 01:43 AM
No disappointed here.. Nothing but grins every time I drive.. Power delivery is greatly improved and for me the fuel mileage never changed.. If you are looking for performance im…
09/15/2023 10:47 PM
I waited 3 years to purchase this tune and now I wish I hadn't waited. What an amazing difference. It gives more power and immediate power. It improves the transmission whic…
09/08/2022 08:55 PM
Finally decided to purchase after having my 2016 GS for 2 years. Definitely a huge improvement! Install took about 15 minutes and was super easy. Completely changed the way this …
03/26/2016 05:46 PM
Wow! You've got to feel it to believe it. I watched the vid. I read the dyno chart but wow. Yea I'm moving. My girl who doesn't know cars noticed the difference. Good job Trifec…
08/20/2015 06:45 AM
This has been one of the best decisions I've made regarding my cobalt. The power increase with this tune was unbelievable. On top of that, the customer service using trifecta is in…
11/25/2017 12:18 AM
This tune really brings the car alive! Was really impressed with the outcome! Love the shift points and power pushing your forward!
01/18/2018 01:39 PM
Looking Forward to this !! phil d Mukilteo wa
10/05/2014 03:45 PM
I have to say that I am super pleased with this tune and how much of a difference it has made to my car. IT IS shifting faster and boy can u tell a difference in power, the motor s…
01/02/2023 04:11 PM
I have a 2018 Silverado and this tune has definitely improved the drive quality of the truck. I was mostly looking for something to disable the AFM system as there's a noticeable…
07/15/2022 02:47 AM
Really fixed the dead spot in my car. The automatic downshifts sound great too!
06/17/2022 12:33 PM
Very happy with the results. It's worth it for the throttle response and AFM delete alone. I'm DEFINITELY getting better gas mileage as well, especially in touring. Pictures are … -
News
Manage articlesFeatured Pinned
Pick up the April/May 2026 issue of Road & Track to read about how the founder of Trifecta Performance, Inc. cracked the C8!