CLASS S (W221) 

Part: BMC sport air filter Car : MERCEDES CLASS S (W221) Engine: S 250 CDI BlueEfficiency ID / Chassis: W221 HP: 204 Year: 10 > Engine Code: OM 651.961 Part no. FB936/04 Description: BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through...