BMW 420i F30/31 B48 - Tuning Dyno Tuning:Yes This setup is based on

This setup is based on the well known Alpina configuration

With our custom M54 tuning power is increased to 245-250BHP and 330NM of torque when using 99RON fuel

This also helps you diagnose and fix any issues you may have e

upgraded intercooler

Remove vehicle top speed

BMW 420i F30/31 B48 - Tuning Dyno Tuning:Yes This setup is based onStage 1 Engine Tuning STG 1 Power increased to 260 280BHP and 460NM of torque *Power figures are climate, fuel quality and vehicle dependant. *Power figures are real figures we have seen on our dyno, these numbers are sometimes less than seen on other more optimistic dynos. Engine Tuning Features include: Increased Over run. Increased RPM limit. Pedal response optimised to your requirements. XHP Gearbox Tuning Packages Priced at 300 inc VAT STG1 Road