Chiptuning / Softwareoptimierung: Jaguar XJ 5.0 V8 385 PS (2009 ->) processing via:On-site appointment at one location 0 TDI CR GTD 184

0 TDI CR GTD 184 HP (Golf 7 - 2012 - 2016) with a precise chip tuning solution from Stefanel Performance

5 DCi 85 HP (II - 2003 - 2006) with a precise chip tuning solution from Stefanel Performance

Steigern Sie die Kraft Ihres Seat Ateca 2

Increase the power of your BMW Z4 M40i 340 HP (G29 - 2019 ->) with a precise chip tuning solution from Stefanel Performance

Increase the power of your Mercedes-Benz CL 500 306 HP (C215 - 2002 - 2006) with a precise chip tuning solution from Stefanel Performance

Chiptuning / Softwareoptimierung: Jaguar XJ 5.0 V8 385 PS (2009 ->) processing via:On-site appointment at one location 0 TDI CR GTD 184Increase the power of your Jaguar XJ 5. 0 V8 385 HP (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 385 hp 405 hp +20 hp torque 515 Nm 540 Nm +25 Nm Please note: The performance values indicated are average values and may vary depending