APR's Dynapack dyno clearly reads a little bit higher than peak number friendly Dynojet. It is nice to have numbers from various dynos to put the figures in context.
As a reminder, this is how the APR Stage III+ turbo kit for the 2.0 TSI differs from the Stage III:
Garrett/Honeywell GT3071R Turbocharger capable of airflow levels approximately 25% higher than the Stage III GT2860RS unit.
APR High Pressure Direct Injection Injectors approximately 30% larger than standard OEM TSI injectors.
APR’s world-class Stage III+ engine management recalibration, available in multiple octane levels seen around the world.
457 to the wheels certainly is impressive power from the 2.0 motor: