Air Filter for 2017-2018 BMW 340i

31-10270 aFe Air Filter


Air Filter; Pro Dry S; Washable; White; Cotton Gauze; Panel
Attributes Shape: OEM Type: Washable Height (IN): OEM Length (IN): OEM Width (IN): OEM Base Dimensions (IN): OEM Top Dimensions (IN): OEM Oiled: No Element Color: White Element Material: Cotton Gauze Flange Inside Diameter (IN): OEM Flange Length (IN): OEM Flange Angle (DEG): OEM Flange Offset (IN): OEM Cap Finish: No Cap Cap Color: No Cap Cap Material: No Cap Includes Gasket: No Estimated Install Time (Hours): 0.5 Pro DRY S Media filter features 3-layers of progressive media to provide maximum flow with excellent filtration. The progressive layering of media allows the filter to flow at high levels even when dirty. The Pro DRY S non-oiled synthetic air filter requires no oils for cleaning for maximum convenience. The progressive layering of media allows the filter to flow at high levels even when dirty. Rounded Open Pleats: aFe performance air filters use a rounded, evenly spaced pleat design which produces more usable filter surface area for increased flow and greater dust holding capacity. Progressive Bump Seal: This pliable sealing surface conforms to even the most uneven filter housing. This design eliminates the use of gaskets or sealants. The soft urethane construction always goes back to its original form so you will never compress the bump seal. This makes for a perfect filter fit and sealing surface every time. Full Urethane Housing: aFe Power performance air filters are constructed using full 360 Degree urethane frames. This construction allows for a proper factory style fit with excellent filter strength. Features & Benefits 100 Percent Polyurethane Frame On All Sides For Extra Long Filter Life Features 3-Layers Of Progressive Media To Provide Maximum Flow With Excellent Filtration Washable And Reusable For Multiple Cleaning Cycles Up To 36 Percent Increase In Flow Rounded, Evenly Spaced Pleat Design Which Produces More Usable Filter Surface Area For Increased Flow And Greater Dust Holding Capacity Progressive Bump Seal Design For A Perfect Fit Constructed Using Full 360 Degree Urethane Frames Limited Lifetime Warranty


[Shape: OEM Type: Washable Height (IN): OEM Length (IN): OEM Width (IN): OEM Base Dimensions (IN): OEM Top Dimensions (IN): OEM Oiled: No Element Color: White Element Material: Cotton Gauze Flange Inside Diameter (IN): OEM Flange Length (IN): OEM Flange Angle (DEG): OEM Flange Offset (IN): OEM Cap Finish: No Cap Cap Color: No Cap Cap Material: No Cap Includes Gasket: No Estimated Install Time (Hours): 0.5 ]