Chiptuning / Softwareoptimierung: Mercedes-Benz C 350 CGI 292 PS (W204 - 2007 - 2010) processing via:On-site appointment at one location Weltweit einzigartig

Weltweit einzigartig

9 TDI 90 HP (B5 - 1996 - 2005) with a precise chip tuning solution from Stefanel Performance

5 DCi 135 HP (2001 - 2005) with a precise chip tuning solution from Stefanel Performance

Steigern Sie die Kraft Ihres BMW Z4 20i 197 PS (G29 - 2019 ->) mit einer präzisen Chiptuning-Lösung von Stefanel Performance

0D 190 HP (F25 - 2011 - 2017) with a precise chip tuning solution from Stefanel Performance

Chiptuning / Softwareoptimierung: Mercedes-Benz C 350 CGI 292 PS (W204 - 2007 - 2010) processing via:On-site appointment at one location Weltweit einzigartigIncrease the power of your Mercedes Benz C 350 CGI 292 HP (W204 2007 2010) 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 292 hp 312 hp +20 hp torque 365 Nm 390 Nm +25 Nm Please note: The performance values indicated are average values and may