Air Filters - Universal Fit

K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base / 4-1/2in Top / 6-1/2in Height

aFe Magnum FLOW Pro Dry S Air Filter 17-20 Subaru BRZ 2.0L

aFe Magnum FLOW Pro 5R Air Filter 17-20 Subaru BRZ 2.0L

aFe Magnum FLOW Pro Dry S Air Filter 18-21 Subaru Crosstrek 2.0L

K&N Universal Rubber Filter 5in Flange ID x 6.5in Base OD x 4.5in Top OD x 4.125in Height

K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H

K&N Filter Universal Clamp-On Filter-Round Tapered 2.75in Flange ID x 6in Base OD x 5in Top OD

K&N Filter Universal Rubber Filter 2 3/4 inch Flange 6 inch Base 5 inch Top 5 1/2 inch Height

K&N Filter Universal Rubber Filter 2 3/4 inch Flange 6 inch Base 5 inch Top 6 1/2 inch Height

K&N Cone Filter 5in ID 6.5in base 4.5in top 5.625in height carbon fiber look