ECU & TCU Calibration

2016 Mclaren
570S

Engineered for the 2016 Mclaren 570S by our in-house team. Feel the difference of +80 horsepower and sharper throttle response.

In-House Developed Calibrations
Dyno Proven Results
Performance Stages

In-House Powertrain Calibration

McLaren's 570S uses the M838TE, a software-detuned version of the same 3.8-liter twin-turbo V8 found in the 650S and 675LT. In 2016 factory spec, it produces 562 HP and 443 ft-lbs, but the engine internals, turbos, and exhaust system can safely handle significantly more output. This makes the 570S one of the most rewarding McLaren platforms to tune, delivering exceptional gains relative to cost.

Our Stage 1 calibration for the 2016 570S adds +80 HP and +80 TQ through optimized boost pressure curves, advanced ignition timing, and improved fuel injection mapping. Total output rises to 642 HP and 523 ft-lbs, effectively closing the gap to a factory 650S while keeping the 570S's lower weight advantage. The improvement is felt immediately: quicker turbo spool off idle, a stronger surge of power through the mid-range, and more authority at highway speeds. Stage 2 unlocks 667 HP and 543 TQ for those targeting track performance. All calibrations are developed in-house by Mega 3 Performance, with antilag and map switching available for maximum versatility.

Stage 1

Available
+80
Horsepower Gain
+80
Torque Gain (ft-lbs)
$2750/ calibration Book Now
Dynograph: Stage 1
Orig. HP Tuned HP Orig. TQ Tuned TQ

Stage 2

Available
+105
Horsepower Gain
+100
Torque Gain (ft-lbs)
$3250/ calibration Book Now
Dynograph: Stage 2
Orig. HP Tuned HP Orig. TQ Tuned TQ

Tuning through Stage 1 & Stage 2 ECU calibration works to improve horsepower, torque, and overall engine responsiveness. By optimizing the engine management system, we unlock the true potential of your vehicle, delivering a smoother powerband, enhanced throttle response, and a dramatically more engaging driving experience, all while maintaining factory reliability and safety parameters.

Customer Reviews

What our clients say

★★★★★

"If your looking for the fastest and most Reliable McLaren in the World then M3P is your place! Ask for Nate he was very helpful and Knowledgeable and everything turned out just like I wanted. Highly Recommend!!"

Joshua Arrowood

★★★★★

"very professional and they know their stuff! highly recommend! call nate, he will take care of you! thanks again guys."

Rusty Smith

★★★★★

"M3P took my McLaren to the next level! Safa and Nate were incredibly professional and provided work that is second to none. If you are looking to add more juice to your McLaren or AMG, M3P is the place to be. Thanks guys for the great work."

Nick Childers

★★★★★

"I have been dealing with Safa for 2 years since owning my McLaren 650S. He is the reason for my continued McLaren ownership as I confidently know I am in great hands with someone knowledgeable and trustworthy! I'm tuned by Safa and the car has ran flawless for 10k+ miles. In addition his crew Nate and Josh are awesome guys and they all feel like family. Couldn't ask for a better shop or people to deal with. Proud to be Mega Strong 💪"

Corey Hamilton

★★★★★

"I brought my AMG in for a bit of routine maintenance, as well as some slight performance modifications. 10/10 recommend, Mega 3 Performance is exceedingly competent on a variety cars and took fantastic care of my car. Their fabrication work is next level, and their technicians are very knowledgeable. I will be using Mega 3 for all of my performance and maintenance moving forward over the Mercedes dealership."

Michael Whatley

Frequently Asked Questions

Common questions about tuning the 2016 Mclaren 570S.

  • A Stage 1 ECU calibration on the 2016 Mclaren 570s adds approximately +80 Horsepower and +80 ft-lbs of Torque over the stock figures, delivering noticeably improved acceleration and throttle response.

  • Our Stage 1 calibration is designed to operate within safe engine parameters without triggering fault codes. We recommend consulting with us about your specific situation and warranty coverage before proceeding.

  • Our Stage 1 calibration for the 2016 570s is a software-only upgrade. You do not need any mechanical modifications, making it a clean, reversible performance improvement that works on your stock vehicle.

  • No, our custom ECU calibration for the 2016 570s is engineered to enhance throttle response and smooth out the powerband. The result is better drivability in everyday traffic, as well as a more engaging experience during spirited driving.

McLaren packages

Choose from our three-tiered McLaren performance package system, designed to deliver unprecedented power and reliability. Each package includes comprehensive engineering, custom components, and professional calibration.

M1R

Whats Included:
  • Up to 1400HP
  • Full engine and transaxle build
  • Custom 3D printed parts
  • Syvecs ECU w/map switching
  • TCU and/or CCU tune
More about M1R Mclaren Package

M2R

Whats Included:
  • Up to 1600HP
  • Full engine and transaxle build
  • Custom 3D printed parts
  • Syvecs ECU w/map switching
  • TCU and/or CCU tune
More about M2R Mclaren Package

M3R

Whats Included:
  • Up to 1800HP
  • Full engine and transaxle build
  • Custom 3D printed parts
  • Syvecs ECU w/map switching
  • TCU and/or CCU tune
More about M3R Mclaren Package

Contact

Ready to transform your car's performance? Complete the form and one of our knowledgeable representatives will respond via email to schedule a consultation for phone or in-person meeting about your ECU tuning, TCU upgrades, or performance package needs.

15+ Years Experience
500+ McLaren Projects