Air Filters

s while maximizing airflow. Whether you're upgrading your factory filter or building a full intake system, we've got you covered.

Choose from cotton, synthetic, or foam filters available in cone, panel, and universal fitments for both street and race applications.

🔧 Improved throttle response and engine protection
⚙️ Compatible with LS, HEMI, JDM, and more
🏁 Ideal for naturally aspirated, turbo, and supercharged builds

Find the right parts for your vehicle easily by selecting the make, model, and year.
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2780 products

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height
K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height
K&N Engineering

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height

304.99 SAR 304.99 SAR
K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 8in Height
K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 8in Height
K&N Engineering

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 8in Height

304.99 SAR 304.99 SAR
K&N Universal Rubber Filter 6in Flange ID / 7.5in OD / 6in Height / Round Straight
K&N Universal Rubber Filter 6in Flange ID / 7.5in OD / 6in Height / Round Straight
K&N Engineering

K&N Universal Rubber Filter 6in Flange ID / 7.5in OD / 6in Height / Round Straight

249.99 SAR 249.99 SAR
K&N Universal Rubber Filter 6in ID 7.5in OD 12in H
K&N Universal Rubber Filter 6in ID 7.5in OD 12in H
K&N Engineering

K&N Universal Rubber Filter 6in ID 7.5in OD 12in H

343.99 SAR 343.99 SAR
K&N Filter 2 1/4inch 10 Degree Flange 16 1/4inch x 4inch - 4 1/2inch Height
K&N Filter 2 1/4inch 10 Degree Flange 16 1/4inch x 4inch - 4 1/2inch Height
K&N Engineering

K&N Filter 2 1/4inch 10 Degree Flange 16 1/4inch x 4inch - 4 1/2inch Height

249.99 SAR 249.99 SAR
K&N Filter Universal Rubber Filter 3 1/2 inch Flange 5 inch Base 3 1/2 inch Top 4 inch Height
K&N Filter Universal Rubber Filter 3 1/2 inch Flange 5 inch Base 3 1/2 inch Top 4 inch Height
K&N Engineering

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

343.99 SAR 343.99 SAR
K&N Filter Universal Filter 2 3/8 inch Dual Flange 107mm C-C 3 inch Height
K&N Filter Universal Filter 2 3/8 inch Dual Flange 107mm C-C 3 inch Height
K&N Engineering

K&N Filter Universal Filter 2 3/8 inch Dual Flange 107mm C-C 3 inch Height

286.99 SAR 286.99 SAR
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height
K&N Engineering

K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height

380.99 SAR 380.99 SAR
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height
K&N Engineering

K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height

286.99 SAR 286.99 SAR
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K&N Filter Universal Filter 2 3/4 inch Dual Flange GSXR Oval (2/Box)
K&N Filter Universal Filter 2 3/4 inch Dual Flange GSXR Oval (2/Box)
K&N Engineering

K&N Filter Universal Filter 2 3/4 inch Dual Flange GSXR Oval (2/Box)

532.99 SAR 532.99 SAR
K&N Filter 3 inch Flange 5 inch OD 6 1/2 inch Height
K&N Filter 3 inch Flange 5 inch OD 6 1/2 inch Height
K&N Engineering

K&N Filter 3 inch Flange 5 inch OD 6 1/2 inch Height

249.99 SAR 249.99 SAR
K&N Universal Clamp-On Air Filter 5in FLG / 6-1/2in B / 4-3/8in T / 8-3/4in H
K&N Universal Clamp-On Air Filter 5in FLG / 6-1/2in B / 4-3/8in T / 8-3/4in H
K&N Engineering

K&N Universal Clamp-On Air Filter 5in FLG / 6-1/2in B / 4-3/8in T / 8-3/4in H

343.99 SAR 343.99 SAR