K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/Vent - 66-3010

Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and...

aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4F x 6B x 4-1/2T (Inv) x 6H (Pair) - 24-91020-MA

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing media for improved horsepower and torque. Five layers of progressively...

aFe Magnum FORCE Intake Replacement Air Filter w/D2 Dura-Dry Media 5-1/2inF x(10x7)inB x 7inT x 8inH - 21-90020V

The D2 replaceable filter is designed for convenience: no cleaning, drying, or re-oiling required. Engineered to deliver strong, consistent airflow while effectively capturing dust and debris, its...

aFe Magnum FORCE Intake Replacement Air Filter w/ D2 Dura-Dry Media 4in F x 8in B x 7in T x 8inH - 21-90009V

The D2 replaceable filter is designed for convenience: no cleaning, drying, or re-oiling required. Engineered to deliver strong, consistent airflow while effectively capturing dust and debris, its...

aFe POWER Universal Clamp-On Air Filter w D2 Dura-Dry Media 3in F x 5in B x 3-1/2in T x 7in H - 21-30003V

The D2 replaceable filter is designed for convenience: no cleaning, drying, or re-oiling required. Engineered to deliver strong, consistent airflow while effectively capturing dust and debris, its...

aFe POWER Universal Clamp-On Air Filter w D2 Dura-Dry Media 2-3/4in F x 6in B x 4-3/4in T x 5inH - 21-28001V

The D2 replaceable filter is designed for convenience: no cleaning, drying, or re-oiling required. Engineered to deliver strong, consistent airflow while effectively capturing dust and debris, its...

aFe POWER Universal Clamp-On Air Filter / D2 Dura-Dry Media 2-1/2in F x 5in B x 3-1/2in T x 7inH - 21-25507V

The D2 replaceable filter is designed for convenience: no cleaning, drying, or re-oiling required. Engineered to deliver strong, consistent airflow while effectively capturing dust and debris, its...

aFe Momentum Intake Rplcmnt Air Filter w/ D2 Dura-Dry Media 3-1/8inF x 6inB x 4-1/2inT x 6-1/4inH - 20-90211V

The D2 replaceable filter is designed for convenience: no cleaning, drying, or re-oiling. It delivers strong airflow while capturing dust and debris. Its advanced fiber construction balances flow and...

aFe Magnum FLOW Air Filter Pro DRY S (6.5x4.75)in F x (9x7)in B x (9x7) T (Inverted) x 9in H - 21-91109

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil-free" conical performance filter provides maximum convenience and easy...

Spectre HPR Conical Air Filter 6in. Flange ID / 7.219in. Base OD / 3.906in. Top OD / 5.719in. H - HPR9606

Spectre's HPR (High Performance Racing) Universal cone air filters are designed to provide more horsepower and quicker acceleration by allowing more air flow into your engine than ordinary paper...

aFe MagnumFLOW Air Filters UCO PDS A/F PDS 3F x 6B x 4-3/4T x 5H - 21-30016

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil-free" conical performance filter provides maximum convenience and easy...

K&N Universal Clamp-On Air Filter - RU-5321

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...