This upper duct is a component of the vehicle's air intake system. Proper airflow is crucial for maintaining engine temperature and overall vehicle performance. ProductGenuine Upper Duct 51-11-8-497-281.
Genuine Upper Duct 51-74-7-474-221
OEM BMW E46 316CI 318CI AIR INTAKE UPPER DUCT COVER RIGHT 51718227518 GENUINE
Genuine BMW Upper Duct Gasket 13-71-8-655-216
Genuine BMW Upper Duct 13-71-7-612-094
Genuine BMW Upper Duct 51-74-7-290-610
Genuine BMW Upper Duct 51-74-8-054-117
