Unleash Hidden Power in Your McLaren 570S

Experience elite performance with EMP’s Stage 1 and Stage 2 ECU software upgrades for the McLaren 570S (2015–2020). Our tuning is expertly calibrated, rigorously dyno-tested, and custom-developed to deliver maximum gains without compromising factory safety.

Developed by our in-house engineers, this ECU remap increases output from 562 HP / 443 TQ to a jaw-dropping 725 HP / 650 TQ, offering explosive acceleration and sharper throttle response. All OEM safety protocols remain untouched, ensuring long-term engine reliability with zero compromise.

Whether you’re optimizing for Stage 1 or Stage 2, EMP tuning is fully reversible—your original factory settings are saved and can be restored at any time. Tuning is available for specific octane levels, and optional features like CEL delete (for off-road downpipe use) and top speed limiter removal are included.

Key Features

• Stage 1 / Stage 2 ECU Tune for McLaren 570S

• Developed on dyno with full data-logging

• +163 HP and +207 lb-ft of torque gain

• Improved throttle response and mid-range torque curve

• Optional pops & bangs, flame maps, and race fuel options

• Top speed limiter removal

• CEL delete for catless downpipes (off-road use only)

• Fully reversible – stock ECU settings saved

• Factory safety protocols remain intact

• Reliable for daily driving or track use

Requirements

This tuning upgrade requires you to mail in your ECU.

• After purchase, we will email you detailed instructions on how and where to ship your ECU.

• Turnaround time: Fast reprogramming with secure return shipping.

Compatibility

• McLaren 570S

• Model Years: 2015–2020

• Engine: 3.8L Twin-Turbo V8 (M838T)