Electronic actuator Audi A8 (4E) 2002–2009 3.0 TDI quattro

Part type

Electronic actuator

Manufacturer

Audi

Model

A8 (4E)

Years

2002–2009

Engine

3.0 TDI quattro

Part brand

VDO

SKU

137BB459

Electronic actuator for the intake manifold on the left side of the 3.0 TDI diesel Audi A8 (4E). This VDO unit controls variable air delivery to optimise combustion and engine efficiency across the rev range. Inspect the connector and housing for damage before installation; OEM fitment is critical for proper manifold operation.