Buy 2018 Audi S5 Sportback 3.0L V6 A/T Prestige Hatchback Interior Door Handle. 2017-24. LOCK & HANDLES Left, Inside, LOCK - OEM Audi Part # 8W0837019C4PK (8W0-837-019-C-4PK, 8W0-837-019-C4PK, 8W0837019A4PK, 8W0837019C 4PK)

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

Interior Door Handle

Fits A4, A4 allroad, A5 Sportback, RS5, S4, S5 Sportback, S7 Sportback

2017-24. LOCK & HANDLES. LOCK & HANDLES, w/o RS 5.
Door Handle - Repair or Replace
The door handle on your 2018 Audi S5 Sportback may visibly broken, or maybe it just doesn't open your door. You may need a new door handle.