Description

VR Tuned ECU Flash Tune 4.0L Bi-Turbo V8 577HP for Mercedes-Benz G63 AMG W463

Embark on an exhilarating journey with your Mercedes-Benz G63, equipped with a formidable 4.0L Bi-Turbo V8 engine. Whether conquering off-road terrains or cruising on city streets, this latest W463 chassis boasts superior power delivery and performance compared to its predecessors. Elevate your driving experience with the VR Tuned upgrade, a seamless process that adds more horsepower and torque over stock.

Our ECU calibration unleashes improved performance on the engine, with the most significant transformation seen in the power curve. Flashing your SUV results in enhanced throttle response across all gears. Bid farewell to sluggish starts as your newly tuned SUV springs to life, pulling harder through the mid and top-end RPM range. Overall, the driving characteristics undergo a substantial enhancement, delivering additional benefits that your SUV craves.

 
Let’s delve into the crank horsepower ratings:
– Stock Power: 577hp | 627ft/lbs
– Tuned Power: 658hp | 797ft/lbs

 
Explore the diverse ECU flash options:
1. Vmax Off: Increase or reduction of the maximum speed limit.
2. Power on Driving Mode (Sport button): Tune activated from the Sport Button.
3. Race Exhaust: Designed for those equipped with full race exhaust systems.
4. Pops & Bangs: Experience pops and bangs (burble tune) resulting from an ignition delay, creating an exhilarating exhaust detonation when the throttle pedal is released. Caution: suitable only for vehicles with a full race exhaust, and it may affect long-term engine reliability.
5. Cold Start Off: Disables the cold start system.
6. DTC OFF: Deletes Trouble Code (DTC) related to the engine; you provide us the code.

 
Please note that some options may not be available for different software versions of the vehicle. If an extra feature is unavailable, a refund will be issued. We guarantee to provide you with the best possible performance tune.

 
Discover the benefits of VR Tuned:
1. Customer Service Excellence: Our #1 priority is delivering exceptional customer service.
2. Global Utilization: Our tuning is employed worldwide.
3. Adaptability: We can tailor tunes for various environments.
4. Reversibility: Most ECU Tuning can be reverted back to stock.
5. Compatibility: Basic bolt-on performance parts will not necessitate a retune of your ECU with the VR Tuned ECU Flash.
6. Fuel Flexibility: For gasoline vehicles, the ECU adjusts accordingly with higher octane fuel.
7. Proven Results: Tested and proven files ensure safety, reliability, and desired outcomes.

 
Flashing your ECU is a breeze:
– DimSport Handheld Device: Utilize the DimSport handheld device with an initial setup on a Windows PC. Flash between the stock and tuned at any time, with the device capable of storing multiple files.
– Bench Flashing: Send us your ECU for bench flashing. We read out the original file, back it up, prepare the new tuned file, and write it back to the ECU before returning it to you.
– Master Tool at Our Facility: Bring your vehicle to our facility, and we can use our Master Tool to flash your vehicle via the OBDII port.

 
Product Notes:
– Stock power numbers are converted from units of PS and NM to HP and FT/LBS.
– All ECU Tuning must be used within 6 months of the purchase date.
– General ECU support is available for 30 days following the files being sent to you.
– Additional features, mod changes, or OEM software updates are subject to a $350 file fee.
– Bolt-on upgrades exclude turbos, superchargers, fuel components such as injectors, fuel pumps, or engine internals.
– No refunds on software once an OBDII device has been locked to your vehicle and/or files have been sent.
– We do not force ready status in tuning. We provide you with the true original file to flash back to stock if needed. Mail-in customers must send their ECU for flashing back to stock. Address check engine lights resulting from the installation of other parts to meet local or state requirements.

 
VIDEOS:

Notes:
Disclaimer: This part may be considered a Special Order if custom-made, low volume, or not something we generally stock. There may be a cost for Air Freight, Customs, Taxes, and Duties. Your card will not be charged during Checkout; only an Authorization will be obtained. If necessary, we will contact you with details before processing the order.  Please review our Terms & Conditions before ordering.