Chiptuning / Softwareoptimierung: Valtra N N 135 - 135 PS (alle) processing via:On-site appointment at one location Increase the power of your

Increase the power of your Alfa Romeo 156 1

Lowering VA/HA (mm): 30-60/30-55

Only models built: 11/2014-

086) (W205) - 350kW - 3982ccm - 8 cyl

Chiptuning / Softwareoptimierung: Valtra N N 135 - 135 PS (alle) processing via:On-site appointment at one location Increase the power of yourBoost the power of your Valtra N 135 135 HP (all) with a precise chiptuning 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 Power 135 HP 175 HP +40 HP Torque 600 Nm 700 Nm +100 Nm Please note: The performance values given are average values and may vary depending on the vehicle.