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Testimonials
Have logged 1800 miles on my 18 Z71 since flashing this tune. averaging 18.5-19MPG so far while in sport mode 90% of the time and a mix of city/hwy roughly 60/40. Only other mod…I purchased the advantage tune for my Regal GS and the difference is like everyone else says "night and day". The price is well justified for what you get. I look forward to fu…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…WHOA!! WHO LET THE DOGGS OUT... the hardest part about the install was setting up my wireless router so I can have internet connection. Very satisfied with the performancehuge gains very impressed thanks keep up the good workSo I bought my tune back in December and between the weather and just being a wuss, I finally got around to installing the tune today. I did not previously own a laptop, so I foun…Had a couple of glitches flashing the cal -- all due to misunderstandings on my part -- but Trifecta tech assistance got me through them quickly, and the cal was flashed easily. …I’ve had this tune for a month and am blown away at how much it’s changed the truck. Download and installation was seamless. (Took maybe 10 minutes). I tow a 20ft roughly 500…Absolutely worth every penny. Much better shifting pattern, throttle response, and torque. I wish Trifecta were a little more transparent with information on upcoming products and …Easy to order, easy to download and set up. Great, quick answers to questions I had. I ordered it. It arrived. So, I dragged my feet for several days. After all, I was do…Holy Shit, what a night and day difference!!! With eco mode enabled its like driving your regular Colorado, but when you take it out of eco mode and put into sport it runs like a…After driving w-body impala's for over 8 years (4 of them in a limited), I can honestly say this is the best they've ever felt. Stop waiting and purchase this tune! I was initial…
4.3L
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