2012-2015 Mercedes-Benz ML63 AMG Performance ECU Tune | W166

EuroPrismCo

2012-2015 Mercedes-Benz ML63 AMG Performance ECU Tune | W166

$1,499.99 Tax included. Shipping calculated at checkout.
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  • Professional installation available
  • Worldwide shipping

2012-2015 Mercedes-Benz ML63 AMG Performance ECU Tune | W166

This ECU tune is designed for the W166 Mercedes-Benz ML63 AMG, featuring a performance-first mindset that optimizes throttle input, torque delivery, and powerband response.

Full Specifications:

  • Fits: 2012-2015 W166 Mercedes ML63 AMG 5.5L Twin Turbo V8 M157 Engine
  • Downpipe readiness with check engine light suppression (for off-road use only)
  • Enhanced exhaust acoustics with extended or adjustable burble
  • Factory speed governor removal for unrestricted performance
  • Octane-specific calibration tailored to your fuel quality
  • Cold start behavior fully configurable (On/Off)
  • 100% Reversible, always able to go back to stock at any time
  • Stage 1 (Factory Downpipes) & Stage 2 (EPC Performance Downpipes) Tuning available
  • Tuning Gains: Horsepower Gain: 120 HP Increase, Torque Gain: 150 TQ Increase
Shipping & returns

Ships in 3–5 business days. 30-day returns on unfitted parts. Tracking provided on every order.

Fitment & installation

Test-fitted in-house for a precise, OEM+ fit. Professional installation available — contact us to book.