Often overlooked during maintenance, your cabin filter is there to reduce dirt, dust, hair, odors, and other contaminants from entering the cabin (and ultimately, your lungs). By replacing the cabin filter you will not only be breathing cleaner air, but your heating and air conditioning systems will be work more efficiently. This is a charcoal-infused microfilter from MANN, supplier of filters to BMW.

OEM Part Number: 64319071935
Alternative Part Number: 64319257504
Alternative Part Number: 64319216590
Alternative Part Number: 64311000004
MANN Part Number: CUK 6724