INTAKE SYSTEM DETAILS INTAKE MANIFOLD

  1. CONSTRUCTION

    1. The intake manifold is made of plastic to reduce the weight and the amount of heat transferred from the cylinder head sub-assembly. As a result, it has become possible to reduce intake air temperature and realize high intake volumetric efficiency.

    2. EGR delivery is integrated into the intake manifold and designed in a tournament arrangement. This allows EGR gas to be equally distributed to the cylinders while also achieving a reduced number of components and a lightweight design. In addition, the ribs are cleverly positioned to achieve both a reduction in exhaust sounds and a lightweight design.

      W139456C01

      *1

      Vacuum Sensor Assembly

      *2

      Intake Manifold

      *a

      EGR Port

      *b

      Tournament Arrangement