4H0 863 879 AK · TRIM Audi genuine (OEM) part number 4H0 863 879 AK, TRIM. Fitted on (2)TRIM — pos 10 · PR:6M1,6M3+ (KAT696.BIN)TRIM — pos 10 · PR:6M1,6M3+ (KAT771.BIN) Open the interactive exploded diagram →