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Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring madrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media.
K&N’s mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.- Will not void vehicle warranty.
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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. This universal air filter has a rigid flange for a clamp-on hose connection. K&N universal air filters are washable and reusable.
K&N’s Universal Air Filters are designed and manufactured for a wide variety of applications. This universal air filter has a rigid flange for a clamp-on hose connection. K&N universal air filters are washable and reusable.- One Year Limited Warranty
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The RP-4630 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight design and gives this filter a smooth glass like finish. The RP-4630 is a clamp-on filter that has an inside flange diameter of 3-1/2 inches and a flange length of 1-1/4 inches. The base diameter is 5-1/2 inches, the top diameter is 4-1/2 inches and the filter height is 6-1/2 inches.
Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.- Pliable flanges absorb vibration and can be stretched up to 1/16 In. to fit in-between sizes
- One Year Limited Warranty
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K&N’s APOLLO CIS is a universal “Cold Air Intake System”. The Apollo’s specially designed shape increases volumetric efficiency and is made of durable lightweight material for cooler air intake. The Apollo incorporates a K&N famous cotton gauze filter which is removable for periodic cleaning and provides the benefits of an open cone filter and standard air box in one unit. Heat buildup is reduced which keeps the intake charge cool. Smooth internal features minimize air turbulence and maximize air flow. The Apollo is ideal for normally aspired engines up to 250BHP and turbo engines up to 350BHP. It comes with a standard 70mm base flange with a range of optional stepped adapters available to allow fitment to other intake sizes.
The Apollo is a universal Cold Air Intake System for normally aspired engines up to 250BHP and turbo engines up to 350BHP. The Apollo incorporates a K&N washable/reusable air filter for high air flow with excellent filtration.- Backed by K&N’s 10 year/Million Mile Warranty
- Back By K&Ns 10 Year/Million Mile Warranty
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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 constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.- NO-HASSLE WARRANTY: 1-Year Limited Warranty
- One Year Limited Warranty
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K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
K&N Replacement Air Filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. K&N air filters are washable and reusable and provide high air-flow with excellent filtration.- Pleated cotton media provides a large filtration area offering low restriction, high-capacity and long service intervals
- Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
- No fuel management modifications are required to obtain increased performance
- Multiple layers of woven cotton gauze media offers excellent filtration
- Washable & reusable, most are pre-oiled and ready to ride
- One Year Limited Warranty
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K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
K&N Replacement Air Filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. K&N air filters are washable and reusable and provide high air-flow with excellent filtration.- Designed to provide increased horsepower and acceleration specifically developed for Off-Road, Motocross, ATVs, UTVs and Side by Sides
- Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
- Pleated media provides a large filtration area offering long service intervals
- No fuel management modifications are required to obtain increased performance
- Multiple layers of woven cotton gauze media offers excellent filtration
- Washable & reusable, most are pre-oiled and ready to ride
- One Year Limited Warranty
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K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.
K&N Replacement Air Filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. K&N air filters are washable and reusable and provide high air-flow with excellent filtration.- Designed to provide increased horsepower and acceleration specifically developed for Off-Road, Motocross, ATVs, UTVs and Side by Sides
- Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
- Pleated media provides a large filtration area offering long service intervals
- No fuel management modifications are required to obtain increased performance
- Multiple layers of woven cotton gauze media offers excellent filtration
- Washable & reusable, most are pre-oiled and ready to ride
- One Year Limited Warranty
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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 constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.- One year limited warranty
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K&N Custom Air Filters for Single or Two Barrel Carburetors – K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter.
K&N Custom Air Filter kits are designed to boost the performance from your carburetor while keeping dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and a K&N washable air filter.- One year limited warranty
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K&N’s Universal Off-road In-line Air Intake System, part 54-6853, was designed for extreme off-road racing. From side-by-sides to full race trucks, this kit can be used on a variety of off-road applications. The washable conical K&N air filter has six layers of cotton gauze for outstanding protection in off-road conditions. In addition, a foam wrap pre-filter is included to further extend the service life of the K&N air filter. The air intake housing is a cylindrical canister for rugged protection which allows excellent airflow in harsh off-roading environments. It can be mounted using the included hardware for a complete install. We also include two velocity stacks, a 3.5 inch and 4 inch adaptor, to make fitment on your application easy.
K&N’s Universal Off-road In-line Air Intake System, part 54-6853, was designed for extreme off-road racing. From side-by-sides to full race trucks, this kit can be used on a variety of off-road applications.- Washable And Reusable Air Filter
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K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine.
- Cast aluminum with black powder coating and natural aluminum highlights
- Natural Aluminum Highlights
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