CT Tuning ECU Flash Mercedes G63 AMG 4.0L Bi-Turbo V8 577HP
$2,300.00
- Description
- Additional information
Description
Transform the performance and profile of your Mercedes G63 AMG 4.0L Bi-Turbo V8 577HP with a tailored ECU flash from CT Tuning. Our software calibration unlocks significant gains in horsepower and torque, refining the power curve for a more aggressive driving experience. By optimizing engine parameters, we eliminate low-end sluggishness to provide immediate throttle response and a relentless pull through the rev range.
Crank Horsepower Ratings:
- Stock Power: 577hp | 627ft/lbs
- Tuned Power: 658hp | 797ft/lbs
ECU Flash Options:
- Vmax Off: Removes the factory top speed limiter.
- Race Exhaust: Optimized for full race exhaust systems.
- Pops & Bangs: Creates exhaust detonation on throttle release. Requires full race exhaust system.
- Cold Start Off: Deactivates the cold start system.
Why Choose CT Tuning?
- Global tuning expertise with elite customer support.
- Calibrations tested for various environmental conditions.
- Safe, reliable files that are reversible to stock.
- Compatible with basic bolt-on parts and higher octane fuel.
How to Flash Your ECU
- Flash via the OBDII tool device to easily switch between stock and tuned states. Requires a Windows PC for setup.
ECU Reference:
- Bosch MED17.7.3.1
Vehicle Fitment:
- Mercedes-Benz G63 AMG W463 4.0L Bi-Turbo V8
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 | G63 AMG |
| Product Year | 2018 |
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.