CT Tuning ECU Flash Mercedes SL63 AMG 5.5L Bi-Turbo V8 R231 585HP 2015-2019
$2,300.00
- Description
- Additional information
Description
Elevate the performance of your Mercedes-Benz SL63 AMG 5.5L Bi-Turbo V8 R231 (2015-2019) with a custom CT Tuning ECU flash. This software upgrade optimizes your Bi-Turbo V8 for a more aggressive power band, delivering sharper throttle response, faster turbo spool, and a relentless pull to the redline. By refining factory engine parameters, we unlock the true potential of your luxury roadster while significantly improving overall drivability.
Crank Horsepower Ratings:
- Stock Power: 585hp | 664ft/lbs
- Tuned Power: 693hp | 308ft/lbs
ECU Flash Options:
- Vmax Off – Adjust or remove the factory speed limiter.
- Race Exhaust – Optimized for vehicles with full race exhaust systems.
- Pops & Bangs – Requires full race exhaust system.
- Cold Start Off – Deactivates the cold start system.
Why Choose CT Tuning:
- Unrivaled customer service and global tuning expertise.
- Most flashes are reversible to factory settings.
- No retune required for basic bolt-on performance parts.
- ECU automatically adjusts for higher octane fuels.
- Proven, safe, and reliable software for guaranteed results.
How to Flash Your ECU:
- Use the OBDII tool device (requires a Windows PC for setup) to easily switch between stock and tuned files.
ECU Reference:
- This ECU identifies as Bosch MED17.7.3.
Vehicle Fitment:
- Mercedes SL63 AMG 5.5L Bi-Turbo V8 R231 2015-2019
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 | SL63 AMG |
| Product Year | 2015, 2016, 2017, 2018, 2019 |
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.