CT Tuning ECU Flash Mercedes GL63 AMG 558hp X166 2013-2015
$1,300.00
- Description
- Additional information
Description
Elevate the driving dynamics of your Mercedes-Benz GL 63 AMG (X166 2013-2015) with a professional CT Tuning ECU flash. This precision recalibration optimizes the 558hp engine for significant gains in power and torque while delivering a more responsive and engaging performance across the rev range.
Crank Horsepower Ratings:
- Stock Power: 558hp | 561ft/lbs
- Tuned Power: 620hp | 701ft/lbs
ECU Flash Options:
- Vmax Off: Adjust or remove the factory top speed limiter.
- Race Exhaust: Optimized calibration for full aftermarket exhaust systems.
- Pops & Bangs: Enable an aggressive exhaust overrun (burble tune). Requires full race exhaust system.
- Custom Performance: Guaranteed performance tune based on your specific ECU software version.
Why Choose CT Tuning:
- Global expertise with tested and proven performance files.
- Tunes optimized for various fuels and environments.
- Most applications are fully reversible to stock.
- Compatible with basic bolt-on performance modifications without needing a retune.
- Adaptive logic for higher octane fuel on gasoline models.
How to Flash Your ECU:
- OBDII Device: Requires a Windows PC to switch between stock and tuned files.
- Bench Flash: This process requires a bench flash. Remove the ECU and ship it to our facility. We will back up your software, apply the tune, and return the unit via your chosen shipping method.
- In-House: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- This ECU typically identifies as Bosch MED17.7.1 or Bosch MED17.7.3.
Vehicle Fitment:
- Mercedes-Benz GL63 AMG X166 2013-2015
Product Notes:
- Power ratings are converted from PS/NM and may vary slightly from advertised figures.
- Tuning must be used within 6 months of purchase.
- Support is available for 30 days after file delivery.
- Future modifications if supported or OEM software updates require a $350 file service fee.
- No refunds once software is issued or locked to a vehicle.
- Emissions readiness is not forced; original files are provided for return to stock.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 13.25 × 11.5 × 2.38 in |
| Make | Mercedes-Benz |
| Model | GL63 AMG |
| Product Year | 2013, 2014, 2015 |
CT Tuning software is purchased with the intention of using these products for Racing Competition Only. As the authorized purchasing party, you understand that some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. As the buyer, you take responsibility to ensure that any modifications or upgrades that have been done to your vehicle conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. To make a purchase, you will be required to sign a waiver acknowledging that these products are intended for Racing Competition Only and not meant to be used on a road car.