HIFROM 1 Pair Set Carbon Style Cabin Air Filters Replacement Part# 64316935823 64 31 6 935 823 (CUK 3139) for E60 E60 E61 E63 5 & 6 Series(Pack of 2) HIGH QUALITY & SUPPORT: from Professional Factory; Professional technical support; if you unsatisfy, can return no risk; High performance air filter from HIFROM FUNCTION: Filters Pollen, Dust, Allergens, Odors and More Replace part number: 64316 935 823 /64319 171 858 COMPATIBILITY: Carbon Style Element for 5/6 Series, please check the OEM application carefully, If you are not sure if this is the correct item for your car please send us all your numbers and we will gladly check for you. DIMENSION: Length : 322 mm; Width : 182 mm; Height : 30 mm; Contains 2 Filters