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Testimonials
10/03/2016 03:35 PM
Loving the tune so far, you can immediately feel the improved throttle response as well as the improved shifts in the trans. I havent been able to do too much testing on the tune j…
03/11/2021 06:37 PM
sure makes it a lot more fun to drive and you can feel the performance difference thanks guys
07/11/2015 12:39 AM
WOW !!!!! The best money I've ever spent on an car. Not only did I get more power, my gas mileage has gone up about 20%. Thank you.
12/11/2018 07:56 AM
Pre sale service = excellent. The guys answered all my questions (30+) like Rock Stars. Post sale service = excellent. The guys kept answering all my additional questions a…
08/23/2023 05:20 PM
Another home run by Trifecta! They've now tuned 3 of my vehicles and I don't know if I'll ever use another tuner for a daily driver, whether it was my 3.6 LFX SRX or my 600+ rwhp…
03/08/2014 06:42 PM
Just installed this on my recently purchased 2008 saturn sky redline. Wow is all I can say. Magnificent tune, don't know how much power is still in this 4 banger but this tune real…
03/20/2020 07:58 AM
Wow is all i can say about this tune on my car it has completely transformed my car into what it should be . I was a little hesitant at first but after talking to the guys at tr…
06/21/2020 12:33 AM
Easy to install and feels much smoother. The power is constant unlike stock tune. This is my 3rd tune from Trifecta no complaints at all. 5*. Heads up if you are running the r…
04/11/2019 04:51 AM
I want to start by saying there are not enough reviews out here for this tune! After flashing my 17 Camaro v6 it pulls so much harder and it just wants to go! I’ve raced a diabl…
04/21/2020 01:59 PM
I bought a Sonic for my daughter as her first car. Great vehicle in general. It's inexpensive to work on, fairly low maintenance, efficient, safe, and with plenty of features.…
04/26/2025 11:05 AM
First, I want to say the customer service is the best.. My emails and phone calls about any questions that I had were answered in a timely manner. (before and after the purchase)…
12/22/2023 08:55 PM
My experience thus far has been nothing short of impeccable. The support and timely response is far beyond any company, automotive or otherwise, that I have experienced in a long…
5.3L
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