Product Details
VF Engineering's Performance ECU Software unlocks a significant step up in power, torque, and throttle response for the Mercedes-Benz C63/63 S AMG. Developed in-house by VF Engineering's calibration team, this precision engine tune sharpens acceleration and drivability across the rev range while keeping the factory smoothness and reliability that make the C63/63 S AMG so usable every day.
Each calibration is tailored to the Mercedes-Benz C63/63 S AMG's engine and integrates seamlessly with the factory ECU, so you keep OEM refinement, cold-start behavior, and safety systems intact. The result is a stronger, more responsive C63/63 S AMG that feels transformed the moment you press the throttle — backed by VF Engineering's decades of forced-induction and calibration expertise.
Features
- In-house developed calibration for measurable power and torque gains
- Sharper throttle response and stronger acceleration across the rev range
- Retains factory smoothness, cold-start behavior, and safety systems
- Tailored specifically to the Mercedes-Benz C63/63 S AMG's engine
- Backed by VF Engineering's calibration and forced-induction expertise
Specifications
| Part Number | VFP.MER.C63.ST1 |
| Part Name | VF Engineering Performance ECU Software |
| Vehicle | 2015+ Mercedes-Benz C63/63 S AMG |
| Software Type | Performance ECU Software |
Important Note
Your tune is supplied with a VF Engineering HEX cable — you read and write the file yourself using a Windows computer. Step-by-step instructions: https://vfengineering.com/pages/mercedes-benz-hex-downloads. Turnaround is typically 24 to 48 hours.