While not required with existing TRIFECTA CTS VSport calibration, this application-specific calibration offers the best experience with the Corsa exhaust system by optimizing engine and transmission characteristics for all drive modes. Tour mode (stock tour mode) delivers a factory driving experience, with a quieter exhaust note, for everyday driving. Sport and Track mode allow the engine to "rev out" further in each gear, combined with increased throttle demand to give off a more performance-oriented exhaust note. ECU dynamic recalibration in Sport / Track mode offers a performance over economy option, offering quicker turbo and vehicle response, a side effect of which is a more aggressive exhaust note at idle.
TRIFECTA's powertrain calibrations are tested and validated for various environments, such as cold/heat, elevation, and variations in fuel quality. Each vehicle type is validated on TRIFECTA's test fleet for a minimum of 100,000 miles and 100 hours of full throttle application prior to retail release. We make no compromises in comprehensiveness, safety, and power.
Specifications of the TRIFECTA CTS VSport / Corsa exhaust system calibration:
- Corsa mufflers offer 20% improved flow over stock: more flow, more power
- Specific calibration for Corsa exhaust system
- Retains all OE diagnostics and functionality
- Retains all OE error code reporting and functionality
- Emissions readiness checks present; all emissions systems retained / factory compliant
Driver-selectable modes (Sport and Track):
- Optimized for performance over economy
- Provides quicker turbine acceleration (turbo spool) by on-the-fly recalibration of:
Fuel injection timing (single and dual-pulse)
Independent camshaft phasing
Ignition timing
Throttle angle ramp rates
Turbocharger wastegate and bypass valve control rates
Torque-prediction coefficients
Airflow-prediction coefficients
- Offers a more "aggressive" exhaust note at idle (similar to dual mode exhaust on CTS-V)
- Recalibrates Aisin transmission shift characteristics
Tour mode remains at factory shift points / firmness
Exhaust note is quieter
Sport and Track mode optimized for performance and driver experience
Improved firmness
Optimized "torque management"
Shift strategy recalibration
Exhaust note is louder
Purchase details / availability:
- All TRIFECTA CTS VSport customers of record of 12/15/15 that previously purchased a Corsa exhaust system before 12/15/15* will be
eligible for a free upgrade to the TRIFECTA CTS VSport / Corsa exhaust system calibration at no charge
- After 12/15/15, calibration is available when purchased with a Corsa exhaust system through TRIFECTA or an authorized TRIFECTA
reseller offering the TRIFECTA CTS VSport calibration
- Calibration expected to be available Mid-Late January 2016 (pending final endurance and environmental tests)
- TRIFECTA CTS VSport / Corsa exhaust system package pricing TBA when calibration is available
* Dated proof of purchase may be required for redemption
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Testimonials
12/06/2022 02:31 AM
I’ll split this review into two distinct portions, as I believe they both are integral to your purchase and deserve to be equally represented. The tune: I think the one o…
04/07/2021 09:39 PM
So I have been running the calibrations for about 500 miles. I have to say I am very happy!! 😃 Haven’t seen the increase in MPG but I’m sure that is because I am running 87 octa…
04/28/2025 12:41 PM
This is a must have. I wish I would have bought this as soon as I got this truck. We had nothing but transmission problems. After converter flush, converter, valve body a new tra…
04/16/2021 03:31 AM
I literally race my equinox with everybody in my town. The throttle response and shit time as delayed by at least 2 seconds and this tune makes it hit almost immediately. Took th…
08/28/2018 01:00 AM
I am very happy with my upgrade thank you for all your help
04/27/2021 03:14 AM
This is my 4th trifecta tune purchase and once again they delivered a awesome tune. If you have a 1.5 nox you know they aren't happy to drag themselves around. The tune changed …
03/09/2024 03:59 PM
Got this for my 2015 Escalade. The performance improvement is great. It also helps with smooth shifting.
09/18/2018 08:05 PM
Outstanding tune and amazing customer service. I couldn't have asked for a better company to order this astonishing tune from.
05/13/2021 10:21 AM
This is the first time I tuned any vehicle. My 2018 NOX is so incredible now. No more stupid auto stop and tons of power. By far the best SUV I've ever drive. Thanks trifecta
05/12/2017 05:08 PM
Insane Tune, with the feature to switch between stock and tune - its superb. Dont have any worries for Europe Sonics - it's fully working. Easy Install (24min) and u feel the d…
05/09/2018 01:13 AM
I have a 2014 Chevy Equinox with the 3.6 V6 , I love the power the V6 has. I got the Trifecta tune for it , I really wasn't sure what to expect . But I was surprised how much diffe…
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 … -
By TRIFECTA Performance •
TRIFECTA: 2014+ CTS VSport / Corsa exhaust system calibrationTRIFECTA presents the 2014+ CTS VSport / Corsa exhaust system calibration. Already established as the best-in-class offering for the CTS VSport with LF3 engine and Aisin TL80-SN transmission, TRIFECTA takes your Cadillac experience to the next level of performance with Corsa. The Corsa "axle back" exhaust system for the CTS VSport offers flow improvement, increased power, and response.
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