This is a German Air Filter that works on all Fuel Injected VW Bus, also Air Cooled and 1.9l Waterboxer Vangon. You are buying one filter. The picture is showing two views.
Air Flow Meter for 76 Bus only (from 1/76)
Intake Manifold Boot for 68-71 Bus with 1600cc engine
EGR Valve Gasket
Vacuum Tube Elbow for 1974-75 VW Bus
Intake Air Boot for 1.9L Vanagon
Auxiliary Air Valve for 83-85 1.9L Vanagon (Used)