Buy 2006 Audi A4 3.2L V6 CVT FWD Base Sedan Door Seal. Front door. door and components. Front, Strip, Surround - OEM Audi Part # 8E0831721F (8E0-831-721-F, 8E0831721C)

W'strip. Door.
Rubber seal around the Door frame, aka Weatherstrip. on body. Seal. Weatherstrip. Inner. Surround.

Door Seal

Fits A4, RS4, S4