5Q2 423 981 H · HEAT SH. Audi genuine (OEM) part number 5Q2 423 981 H, HEAT SH.. Fitted on (2)HEAT SH. — pos (17) · PR:0K3 (KAT745.BIN)HEAT SH. — pos (19) · PR:0K3 (KAT890.BIN) Open the interactive exploded diagram →