Chiptuning / Softwareoptimierung: Mercedes-Benz CLK 320 CDI 211 PS (W209 - 2003 - 2009) g31 0 W12 Bi-Turbo 659 HP

0 W12 Bi-Turbo 659 HP (all) with a precise chip tuning solution from Stefanel Performance

7 Blue dCi 150 HP (2017 - 2018) with a precise chip tuning solution from Stefanel Performance

Original STAGE 1 Performance 125 hp 150 hp +25 hp torque 280 Nm 340 Nm +60 Nm Please note: The performance values ​​indicated are average values ​​and may vary depending on the vehicle

Installation and operating instructions via download

5i 306 HP (F26 - 2014 - 2017) with a precise chip tuning solution from Stefanel Performance

Chiptuning / Softwareoptimierung: Mercedes-Benz CLK 320 CDI 211 PS (W209 - 2003 - 2009) g31 0 W12 Bi-Turbo 659 HPIncrease the power of your Mercedes Benz CLK 320 CDI 211 HP (W209 2003 2009) with a precise chip tuning solution from Stefanel Performance. Our EVC certified developers ensure that your vehicle's essential engine protection functions remain active, while you can rely on noticeably improved performance. Original STAGE 1 Performance 211 hp 275 hp +64 hp torque 510 Nm 600 Nm +90 Nm Please note: The performance values indicated are average values and may