GLE63(s) Stage 2 (W166)
+185HP / +340NM – Save 15% with this bundle* Unleash brutal low-end torque and sharper...
Buy with confidence from a family run business that values customer service.
30 day returns, Unrivalled Warranty
Questions? sales@zacmotorsport.com
WHATSAPP +61437572345
ECU Reflash required? YES
+185HP / +340NM – Save 15% with this bundle*
Unleash brutal low-end torque and sharper response with the Stage 2 Package for the W166 AMG GLE63. This combo of ZAC’s high-flow downpipes and Morendi remote tuning delivers massive power gains and that signature AMG V8 thunder — without the hassle of ECU removal or workshop visits.
✅ Package Includes:
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ZAC Motorsport Sports Downpipes – Built for maximum flow, heat resistance, and a deep, aggressive tone
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Morendi-powered Remote ECU Tuning – Tailored calibration delivered via ZAC’s OBD2 flash tool
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ZAC OBD2 Interface – Allows remote tuning with a laptop and internet
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Designed for W166 AMG GLE63 / GLE63 S, based on the 525hp M157 engine
🔧 Key Features:
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Gains of up to +185hp / +340Nm* over stock (based on PFL 525hp model)
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Remote tuning from anywhere — no need to remove or send in your ECU
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SAVE 15% by purchasing the Stage 2 bundle
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Fierce sound, quicker throttle, and stronger midrange power
⚠️ Important:
This Stage 2 setup assumes the included aftermarket downpipes are already installed before tuning.
🔎 Vehicle Fitment:
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Mercedes-AMG GLE63 / GLE63 S
Chassis: W166
Years: 2015–2019
Engine: M157 5.5L Bi-Turbo V8
For the SUV owner who wants refinement during the week and rage on the weekend — this is the ultimate bolt-on power combo.
🛒 Order now and save 15% with this complete Stage 2 package.
WARRANTY:
Advertised gains are estimates of HP and Torque are gains in ideal conditions and typically show the largest possible change. Actual gains are dependent on the fuel quality, supporting modifications, altitude, ambient temperature, engine condition and other factors.
Fuel quality is very important!. Low quality, old, and/or low octane fuel will greatly impact engine output and potentially even engine health. Top tier brand premium fuels should always be used to achieve the best results possible.
Temperature, humidity, altitude, and air density all impact engine performance. Heat, high humidity, and thin air will all work towards reducing engine output
Higher KM engines generally have lower compression, increased carbon deposits, and timing chain / cam wear. These factors can and will impact engine output. Properly maintained engines will have better performance than abused or neglected engines.
Supporting modifications – The highest power levels require supporting modifications. Depending on the engine, this could mean forged internals, built transmissions, upgraded fuel systems, E85 mixes, port injection etc.
To reiterate ZAC Motorsport warranty terms (details can be found here), do not cover any of the following damages or items:
- Damages to and/or failure of any third party (not supplied by ZAC) components or equipment on a vehicle including, but not limited to, the engine, electrical system, transmission and differentials.
- Damage caused by , normal wear and tear, or damage to a vehicle or engine caused by any tuning, “Acts of God” or any circumstance whatsoever including, but not limited to, collision whilst testing on the road or dyno,or engine failure.
- Any costs incurred for towing or downtime of the vehicle.
- Any rental vehicle costs
- Any labor costs to diagnose problems or to remove or replace the our ZAC Motorsport products; or any damage caused by the use of another company’s product.
- Any shipping costs.
Included in the box: