Air Filters

2623 products
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2623 products
K&N Universal Clamp-On Air Filter - High-Flow, 3in FLG 5in B 4in T 6in H RU-4650
REGULAR STOCK

K&N Universal Clamp-On Air Filter - High-Flow, 3in FLG..

MPN: RU-4650

K&N Universal Clamp-On Air Filter - High-Flow, 3in FLG..

K&N Universal Air Filters are designed and manufactured for various applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other uses. The filters are constructed with durable molded rubber flanges that absorb vibration and allow for secure attachment. The flanges can also be stretched slightly to fit in-between sizes...
MPN: RU-4650
K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base / 4-1/2in Top / 6-1/2in Height
REGULAR STOCK

K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base..

MPN: RU-4630

K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-4630
K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height
REGULAR STOCK

K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch ..

MPN: RU-4600

K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch ..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-4600
K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height
REGULAR STOCK

K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4..

MPN: RU-4550

K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-4550
K&N High-Flow Original Universal Air Filter 2 3/4" Flange 5 7/8" OD Base 4 3/4 Top 5" Height RU-4450
REGULAR STOCK

K&N High-Flow Original Universal Air Filter 2 3/4"..

MPN: RU-4450

K&N High-Flow Original Universal Air Filter 2 3/4"..

K&N Universal Air Filters are designed and manufactured for various applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other uses. The filters are constructed with molded pliable rubber flanges that absorb vibration and allow for secure attachment. The flanges can also be stretched up to 1/16 of an..
MPN: RU-4450
K&N High-Flow Original Filter Universal Rubber Filter FLG, 4-5/8"B, 3-1/2"T, 3"H RU-4410
REGULAR STOCK

K&N High-Flow Original Filter Universal Rubber Filter ..

MPN: RU-4410

K&N High-Flow Original Filter Universal Rubber Filter ..

K&N Universal Air Filters are designed and manufactured for various applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other uses. The filters are constructed with molded pliable rubber flanges that absorb vibration and allow for secure attachment. K&N universal air filters are washable and reusable, making them a..
MPN: RU-4410
K&N High-Flow Universal Rubber Air Filter 4.5"FLG ID / 5.875"Base OD / 5.125"Top OD / 5"H RU-4260
REGULAR STOCK
SOLD OUT

K&N High-Flow Universal Rubber Air Filter 4.5"FLG..

MPN: RU-4260

K&N High-Flow Universal Rubber Air Filter 4.5"FLG..

K&N Universal Air Filters are designed and manufactured for various applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other uses. The filters are constructed with durable molded rubber flanges that absorb vibration and allow for secure attachment. These flanges can also be stretched to fit in-between sizes. K&N..
MPN: RU-4260
K&N High-Flow Original Universal Rubber Air Filter 3.75"FLG ID /5.375"B OD /4.375"T OD /5"H RU-4250
REGULAR STOCK

K&N High-Flow Original Universal Rubber Air Filter 3.7..

MPN: RU-4250

K&N High-Flow Original Universal Rubber Air Filter 3.7..

K&N Universal Air Filters accommodate a diverse range of applications encompassing racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and additional equipment. Constructed with robust, pliable rubber flanges, these filters securely attach to various air intake configurations. The flanges absorb vibration and allow for minor adjustments to fit specific dimensions. Designed..
MPN: RU-4250
K&N 3"FLG, 5"B, 4-1/2"T, 5"H High-Flow Original Universal Clamp-On Air Filter - RU-3870
REGULAR STOCK

K&N 3"FLG, 5"B, 4-1/2"T, 5"H High-..

MPN: RU-3870

K&N 3"FLG, 5"B, 4-1/2"T, 5"H High-..

K&N Universal Air Filters accommodate a diverse range of equipment, encompassing racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Designed to adapt to varied air intake angles and diameters, these filters likely suit your machinery. Constructed with resilient, pliable rubber flanges, they absorb vibrations, secure firmly, and allow..
MPN: RU-3870
K&N Univeral Rubber Filter Round Tapered 4.625in Top OD x 5in Base OD x 4in H
REGULAR STOCK

K&N Univeral Rubber Filter Round Tapered 4.625in Top O..

MPN: RU-3700

K&N Univeral Rubber Filter Round Tapered 4.625in Top O..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-3700
K&N Universal Air Filter 4in Flange / 5-3/8 in Base / 4-1/2in Top / 5in Height
REGULAR STOCK

K&N Universal Air Filter 4in Flange / 5-3/8 in Base / ..

MPN: RU-3600

K&N Universal Air Filter 4in Flange / 5-3/8 in Base / ..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-3600
K&N High-Flow Original Universal Rubber Filter 3"Flange 6"Base 4"Top 5"Height RU-3580
REGULAR STOCK

K&N High-Flow Original Universal Rubber Filter 3"..

MPN: RU-3580

K&N High-Flow Original Universal Rubber Filter 3"..

K&N Universal Air Filters are designed and manufactured for various applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other uses. The filters are constructed with durable molded rubber flanges that absorb vibration and allow for secure attachment. The flanges can also be stretched up to 1/16 of an..
MPN: RU-3580
K&N Filter Universal Rubber Filter 3in Flange ID 6in Base OD 5.125in Top OD 5in Height
REGULAR STOCK

K&N Filter Universal Rubber Filter 3in Flange ID 6in B..

MPN: RU-3570

K&N Filter Universal Rubber Filter 3in Flange ID 6in B..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-3570
K&N Universal Rubber Filter 2-1/4in FLG x 5-1/8in Base x 4-5/8in Top x 6in Height
SPECIAL ORDER

K&N Universal Rubber Filter 2-1/4in FLG x 5-1/8in Base..

MPN: RU-3560

K&N Universal Rubber Filter 2-1/4in FLG x 5-1/8in Base..

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 applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are..
MPN: RU-3560
K&N 3-1/2"FLG, 4-5/8"B, 3-1/2"T, 5-1/2"H High-Flow Original Universal Rubber Air Filter - RU-3550
REGULAR STOCK

K&N 3-1/2"FLG, 4-5/8"B, 3-1/2"T, 5-1/2&..

MPN: RU-3550

K&N 3-1/2"FLG, 4-5/8"B, 3-1/2"T, 5-1/2&..

K&N Universal Air Filters accommodate a diverse range of equipment, encompassing racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Designed to adapt to varied air intake angles and diameters, these filters likely suit your machinery. Constructed with resilient, pliable rubber flanges, they absorb vibrations, secure firmly, and allow..
MPN: RU-3550
K&N Universal Clamp-On Air Filter 2-1/8in DUAL FLG 6-1/4 X 4inOD 3inH RU-3510
REGULAR STOCK

K&N Universal Clamp-On Air Filter 2-1/8in DUAL FLG 6-1..

MPN: RU-3510

K&N Universal Clamp-On Air Filter 2-1/8in DUAL FLG 6-1..

K&N Universal Air Filters are designed and manufactured for various applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other uses. The filters are constructed with durable molded rubber flanges that absorb vibration and allow for secure attachment. The flanges can also be stretched slightly to fit in-between sizes...
MPN: RU-3510
K&N High-Flow Universal Rubber Air Filter  4-1/2"FLG, 5-7/8"B, 5"T, 6"H RU-3480
REGULAR STOCK

K&N High-Flow Universal Rubber Air Filter 4-1/2"..

MPN: RU-3480

K&N High-Flow Universal Rubber Air Filter 4-1/2"..

K&N Universal Air Filters accommodate a diverse range of applications encompassing racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and more. Designed with adaptability in mind, these filters suit various air intake angles and diameters. Their construction incorporates ultra-strong, pliable rubber flanges for secure attachment while absorbing vibrations. These filters offer..
MPN: RU-3480
K&N 6" Flange 7.5" Base 5" Top 10" Height High-Flow Original Universal Rubber Air Filter - RU-3280
REGULAR STOCK

K&N 6" Flange 7.5" Base 5" Top 10"..

MPN: RU-3280

K&N 6" Flange 7.5" Base 5" Top 10"..

K&N Universal Air Filters accommodate a diverse range of equipment, encompassing racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Designed to adapt to varied air intake angles and diameters, these filters likely suit your machinery. Constructed with resilient, pliable rubber flanges, they absorb vibrations, secure firmly, and allow..
MPN: RU-3280
K&N 6"ID FLG X 1"L, 7-1/2"OD, 10"H High-Flow Original Universal Clamp-On Air Filter - RU-3270
REGULAR STOCK

K&N 6"ID FLG X 1"L, 7-1/2"OD, 10"H..

MPN: RU-3270

K&N 6"ID FLG X 1"L, 7-1/2"OD, 10"H..

K&N Universal Air Filters accommodate a diverse range of equipment, encompassing racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Designed to adapt to varied air intake angles and diameters, these filters likely suit your machinery. Constructed with resilient, pliable rubber flanges, they absorb vibrations, secure firmly, and allow..
MPN: RU-3270
K&N High-Flow Original Universal Tapered Filter 3.125"FLG ID x 5"Base OD x 3.5"Top OD x 6"H RU-3250
REGULAR STOCK

K&N High-Flow Original Universal Tapered Filter 3.125&..

MPN: RU-3250

K&N High-Flow Original Universal Tapered Filter 3.125&..

K&N Universal Air Filters are designed and manufactured for a wide range of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other equipment. These filters feature ultra-strong molded rubber flanges that absorb vibration and allow for secure attachment. They can also be stretched slightly to accommodate various air..
MPN: RU-3250

Air Filters

2623 products

Air filters are essential components that remove harmful contaminants from the air entering your car's engine. This protects the engine, improves performance, and even enhances fuel efficiency. Choose from high-filtration or high-airflow options, depending on your needs. Ensure compatibility with your car's air intake system.