09/21/2026
2021 Mercedes AMG C63s Sedan | Tuned on D-Sync App
The ultimate expression of AMG brutality and the undisputed V8 benchmark for 4-door sports sedans. This is the quintessential W205, perfectly representing the definitive golden era of Mercedes-AMG from 2015 onward.
Armed with a custom YD 9-speed TCU calibration and an upgraded CPC module, this build has its full power unlocked. Even with the advanced AMG 9-stage Traction Control system working overtime, this beast's wild, untamed nature still shines through. 🏁
📈 510 HP ➡️ 650 HP
🌪️ 650 Nm ➡️ 950 Nm
💻 Full OTS solutions available directly from the D-Sync App! Easily reflash between Stage 0, 1, and 2 for different octanes. Take total command of your vehicle straight from your phone: fine-tune your Pop & Bang parameters, toggle CPC exhaust valves on the fly, manage DTCs, and unleash the noise whenever you want. 📱💥
Upgrade your Mercedes today.
📧 Email us to get your custom tuning solution from YD x D-Sync.