2018 Mclaren
570S
Precision-tuned for the 2018 Mclaren 570S. Experience +80HP and +80TQ of dyno-verified power with our custom ECU calibration.
Calibration Details
In-House Powertrain Calibration
The 2018 McLaren 570S continues with the proven M838TE 3.8-liter twin-turbocharged V8 platform, producing 562 HP and 443 ft-lbs in stock configuration. After multiple model years, our engineering team at Mega 3 Performance has refined our 570S calibrations to an exceptional level, every parameter has been tested, validated, and perfected through hundreds of real-world tunes on this exact platform.
Stage 1 unlocks +80 HP and +80 TQ, raising total output to 642 HP and 523 ft-lbs. The improvements focus on three key areas: increased peak and sustained boost pressure, optimized ignition timing maps for premium fuel, and refined throttle response that eliminates the factory's artificial tip-in delay. The 2018 570S comes alive in a way the factory tune simply doesn't allow, quicker spool, stronger mid-range, and a more connected throttle feel. Stage 2 takes this further with 667 HP and 543 TQ, ideal for owners who also run downpipe or exhaust upgrades. Both stages include 93 octane optimization, with map switching and antilag available for track use.
Performance Stages
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!!"
"very professional and they know their stuff! highly recommend! call nate, he will take care of you! thanks again guys."
"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."
"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 💪"
"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."
Frequently Asked Questions
Common questions about tuning the 2018 Mclaren 570S.
A Stage 1 ECU calibration on the 2018 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 2018 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 2018 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.