Chiptuning / Softwareoptimierung: Jaguar XJ R575 5.0 V8 Supercharged 575 PS (2009 ->) processing via:On-site appointment at one location Original STAGE 1 Performance 200

Original STAGE 1 Performance 200 hp 230 hp +30 hp torque 290 Nm 370 Nm +80 Nm Please note: The performance values ​​indicated are average values ​​and may vary depending on the vehicle

2 V8 R 400 HP (all) with a precise chip tuning solution from Stefanel Performance

4 TSI 140 HP (CAVC) (2010 - 2015) with a precise chip tuning solution from Stefanel Performance

2 Biturbo 450 PS (C5 - 2002 - 2004) mit einer präzisen Chiptuning-Lösung von Stefanel Performance

Chiptuning / Softwareoptimierung: Jaguar XJ R575 5.0 V8 Supercharged 575 PS (2009 ->) processing via:On-site appointment at one location Original STAGE 1 Performance 200Increase the power of your Jaguar XJ R575 5. 0 V8 Supercharged 575 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 575 hp 600 hp +25 hp torque 700 Nm 750 Nm +50 Nm Please note: The performance values indicated are average values and