Buy 2001 Audi A4 2.8L V6 A/T Quattro Base Sedan Interior Door Handle. W/central locking, maritime blue - OEM Audi Part # 8D08370206YS (8D0-837-020-6Y-S, 8D0-837-020-6YS, 8D0837020 6YS)

Inside lever. Interior Door Handle.
Handle used to open the Door from the Inside.

Interior Door Handle

Fits A4, S4

W/central locking, maritime blue.
Door Handle - Repair or Replace
The door handle on your 2001 Audi A4 may visibly broken, or maybe it just doesn't open your door. You may need a new door handle.