





CT Tuning ECU Flash Mercedes AMG GT-S M178 510HP
$2,800.00

CT Tuning ECU Flash Mercedes AMG GT-S M178 510HP
$2,800.00
- Description
- Additional information
Description
Experience a total transformation of your Mercedes AMG GT-S M178 with a professional CT Tuning ECU flash that optimizes your factory 510HP engine for superior performance and power. Our custom software refines the twin-turbocharged V8 to deliver massive low-to-mid range torque gains and a significantly more aggressive top-end pull.
Crank Horsepower Ratings:
- Stock Power: 510hp | 479ft/lbs
- Tuned Power: 590hp | 590ft/lbs
ECU Flash Options:
- Vmax Off: Remove the factory top speed governor.
- Race Exhaust: Calibration optimized for full aftermarket exhaust systems.
- Pops & Bangs: Enhanced exhaust notes; Requires full race exhaust system.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 13.25 × 11.5 × 2.38 in |
| Make | Mercedes-Benz |
| Model | AMG GT S |
| 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.

