aFe Pro Dry S Replacement Air Filter - G01, G02, G05, G30, G12, G15

aFe performance air filter replaces BMW part #13718577170 and 13718691835 for G01, G02, G05, G30, G12, G15 models.

G01 X3 M40i & G02 X4 M40i Fitment: Only for 2018 and 2019 model years (B58A engine). Later models use a B58D engine with a different air filter shape.

aFe Pro Dry S panel filter is a direct replacement for the original paper filter in your stock air box. The synthetic filter material is denser than the aFe Pro 5R so it does not require any dust-retention oil, yet it flows up to 66% more air than a conventional stock paper filter. The Pro Dry S gives you a modest power increase with excellent filtration (99.2% efficiency) but less maintenance than the oiled filter. The Pro Dry S is cleaned using an aFe service kit and regular tap water. Since these OE-replacement filters sit inside your stock air box there is no change to intake noise or factory appearance of your engine bay.

California Emissions Notice: It has been determined by the manufacturer that this product does not require a CARB Executive Order (waiver).