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Testimonials
Trifecta is a class act. I ordered the Advantage tune for my stock Colorado around 12:30pm on June 16. By 3:30 that that same afternoon, the EZFlash software and tune file were r…The Trifecta tune for the ATS-V hits like a mule kick. Get prepared to blast off into orbit with ARPM and power select mode. Free updates for mods and beta testing by Trifecta &…Having had a 2016 ATS-V with a Trifecta tune, I knew the tune would be a good one but I did not expect how much better the car drove. Smoother engine at all rpms, transmission s…Worth Every Penny This tune is worth the money for the improved 6-speed transmission performance alone. Shift speed and timing is greatly improved (without being harsh) and the l…Purchased the advantage tune for my 2017 tahoe and I must say I’m quite impressed. I was mainly looking to address the disastrous shifting of the 6 speed MYC transmission, which …This tune is not holy smokes there is a supercharger under the hood but the team at Trifecta know what they are doing (GM should hire them). Throttle response and seat of the pa…Let me tell you this tune is like night and day. Very very easy to install and use. I love how you can activate the tune with the cruise control on and off button. Its a good way t…Two things jump right out! First the throttle response is like driving a different vehicle. No more "Lag" when you want throttle, you get throttle. Secondly I always wished the …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…What a huge difference on my car, day/night difference on performance, a little bit of gas and the car takes off (if have wing will fly). Tested two option CC ON-OFF, CC ON …This tune made my 2018 Cruze into the car it should've been when it was delivered from the factory. Absolutely a major upgrade for minimal cash. When I'm feeling mellow, I can g…I bought the Chevy Sonic 1.4L strictly as a commuter car and. Vowed.to myself leave. It stock. Being a gear head and always adding power to whatever vehicle I own , I knew it wou…
5.3L (2014--2018 / 2019 Classic)
3 products
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TRIFECTA Advantage:
Intended for totally stock vehicles, and includes:
- Simple installation via Windows PC/Laptop (User Guide)
- Fully developed in-house by TRIFECTA calibration engineers to ensure our products are something WE would enjoy driving ourselves!
- Industry-exclusive featuresets designed to offer unique functionality, diagnostics, or otherwise improve the driving experience.
- Diagnostic support for as long as you own the vehicle.
- Easily upgradable if you decide to modify the vehicle further!
- Compatible with factory diagnostic tools. Easy to flash back to stock any time using EZ Flash!
- Includes TRIFECTA EZ Flash Cable
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TRIFECTA Advantage+:
Includes the same basline performance and featuresets as our TRIFECTA Advantage calibration, plus:
- Remote tuning and diagnostic support.
- Support for certain modifications.
Specific modifications vary by vehicle type, and are limited to those which do not require extensive recalibration.
Common modifications are intake/exhaust, speedometer recalibration for larger wheels/tires, and aftermarket gearsets.
- Unlimited updates for supported mods/requests for as long as you own the vehicle.
- Includes TRIFECTA EZ Flash Cable
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TRIFECTA Elite:
Includes the same basline performance and featuresets as our TRIFECTA Advantage calibration, plus:
- Calibration individualization for special requests where applicable.
- Remote tuning and diagnostic support.
- Support for advanced modifications.
Specific modifications vary by vehicle type, and may include fuel system upgrades, aftermarket forced induction, camshafts, flex fuel conversions, etc. If you're not sure, ask us!
- Unlimited updates for supported mods/requests for as long as you own the vehicle.
- Includes TRIFECTA EZ Flash Cable