Chiptuning / Softwareoptimierung: Fiat Croma 1.9 JTDm 120 PS (2005 - 2008) X3 xDrive35i Increase the power of your

Increase the power of your BMW 7 series 740i 306 HP (E65 - 2002 - 2008) with a precise chip tuning solution from Stefanel Performance

Tieferlegung VA/HA (mm): 30-50/25-45

Original STAGE 1 Performance 410 hp 460 hp +50 hp torque 550 Nm 665 Nm +115 Nm Please note: The performance values ​​indicated are average values ​​and may vary depending on the vehicle

Increase the power of your Challenger 6xx 670B - 8

Increase the power of your Chevrolet Corvette Z06 6

Chiptuning / Softwareoptimierung: Fiat Croma 1.9 JTDm 120 PS (2005 - 2008) X3 xDrive35i Increase the power of yourBoost the power of your Fiat Croma 1. 9 JTDm 120 HP (2005 2008) 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 a noticeably improved performance. Original STAGE 1 Power 120 HP 160 HP +40 HP Torque 280 Nm 350 Nm +70 Nm Please note: The performance values given are averages and may vary depending on the