K&N Air Intakes & Filters
- K&N®Oval Straight Red Air FilterOval Straight Red Air Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$54.99 - $119.99
- K&N®Rectangular Red Air FilterRectangular Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the majority of...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$64.99 - $89.99
- K&N®XStream® Round Straight Red Air FilterXStream® Round Straight Red Air Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$139.99 - $199.99
- K&N®Exhaust SystemsExhaust Systems by K&N®. The K&N exhaust kit is engineered to increase performance, deliver robust sound, and install quickly and easily on your vehicle. Enjoy excellent quality paired with a simple and clean appearance.Engineered to increase horsepower and torqueCustom-designed for a more aggressive sound$299.99 - $749.99
- K&N®Throttle Control ModuleThrottle Control Module by K&N®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve better...Easy plug & play installationNo modifications or software needed$349.99
- K&N®Sealing GreaseUniversal Sealing Grease by K&N®. Designed utilizing the latest technology, this Sealing Grease by K&N features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.49 - $21.99
- K&N®Custom Racing Oval Red Air Cleaner Assembly for 2BBL and 4BBL CarburetorsCustom Racing Oval Red Air Cleaner Assembly for 2BBL and 4BBL Carburetors by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$94.99 - $149.99
- K&N®Custom Racing Oval Red Air Cleaner Assembly for Weber CarburetorCustom Racing Oval Red Air Cleaner Assembly for Weber Carburetor by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$119.99 - $179.99
- K&N®Custom Racing Round Red Air Cleaner Assembly for 2BBL and 4BBL CarburetorsCustom Racing Round Red Air Cleaner Assembly for 2BBL and 4BBL Carburetors by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$109.99 - $179.99
- K&N®Custom Racing Round Tapered Red Air Cleaner Assembly for 2BBL and 4BBL Carburetors (1.656" ID)Custom Racing Round Tapered Red Air Cleaner Assembly for 2BBL and 4BBL Carburetors by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$109.99
- K&N®Custom Red Air Cleaner AssemblyCustom Red Air Cleaner Assembly by K&N®. Make your engine function at its full efficiency by choosing from their comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading professionals who use...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$109.99 - $199.99
- K&N®Round Red Flow Control Custom AssemblyRound Red Flow Control Custom Assembly by K&N®. The K&N Flow Control System utilizes a custom designed base in combination with a unique lid designed to reduce intake turbulence. The resulting smooth, laminar flow enhances cylinder...Custom design reduces intake turbulenceIncludes K&N round filter element$299.99 - $329.99
- K&N®Round Red Velocity Stack Custom Air Cleaner AssemblyRound Red Velocity Stack Custom Air Cleaner Assembly by K&N®. Make your engine function at its full efficiency by choosing from their comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$139.99 - $149.99
- K&N®XStream® Round Red Air Cleaner AssemblyXStream® Round Red Air Cleaner Assembly by K&N®. 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....Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$199.99 - $349.99
- K&N®XStream® Round Lid Air Flow TopXStream® Round Lid Air Flow Top by K&N®. 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...Washable and reusable air filterAir filter top adds filter area$89.99 - $199.99
- K&N®Fuel FilterFuel Filter by K&N®. The K&N Performance Cartridge Fuel Filter is built for high flow rates and filtration capacity while providing outstanding fuel filtration. The filter is designed with high performance cellulose glass media that...OEM fit and installationLow restriction filter media allows for high flow rates$49.99 - $69.99
- K&N®Charge PipeCharge Pipe by K&N®. K&N charge pipe kits are made of free-flowing, mandrel-bent aluminum tubes designed to replace the restrictive factory intercooler piping on specific turbo charged vehicles and offer a wide range of performance...Made with precision and quality in mindDesigned to meet your specific needs$399.99
- K&N®Throttle Response ControllerThrottle Response Controller by K&N®. The K&N Performance Cartridge Fuel Filter is built for high flow rates and filtration capacity while providing outstanding fuel filtration. The filter is designed with high performance cellulose...OEM fit and installationLow restriction filter media allows for high flow rates$349.99
- K&N®Air Filter Cleaner KitAir Filter Cleaner Kit by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This Recharger Kit will restore...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$10.49 - $37.99
- K&N®Air Filter Cleaner and Degreaser RefillAir Filter Cleaner and Degreaser Refill by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This Recharger...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$37.99 - $99.99
- K&N®Air Filter OilAir Filter Oil by K&N®. K&N Recharger Kit is designed to service your K&N oiled cotton air filter when it gets dirty. The kit comes with K&N Power Kleen air filter cleaner and K&N air filter oil. This Recharger Kit will restore air flow...Maintenance system for all K&N Filtercharger air filtersRestores air flow efficiency$10.49 - $99.99
- K&N®Air FilterAir Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$54.99 - $199.99
- K&N®Red Air FilterRed Air Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$54.99 - $199.99
- K&N®Round Tapered Air FilterRound Tapered Air Filter by K&N®. 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....Designed to increase horsepower and accelerationHigh air flow with excellent filtration$29.99 - $199.99
- K&N®Round Tapered Red Air FilterRound Tapered Red Air Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$89.99
- K&N®Red Air FilterRed Air Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$64.99 - $599.99
- K&N®E Series Red Air FilterE Series Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the majority of...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$79.99 - $149.99
- K&N®E Series Round Tapered Red Air FilterE Series Round Tapered Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$99.99 - $149.99
- K&N®Heavy Duty Canister Round Tapered Air FilterHeavy Duty Canister Round Tapered Air Filter by K&N®. Make your engine function at its full efficiency by choosing from their comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading...Improves engine airflowIncreases horsepower and acceleration$199.99 - $479.99
- K&N®Oval Tapered Red Air FilterOval Tapered Red Air Filter by K&N®. 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...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$46.99 - $74.99
Just like a human being, your vehicle can't live without air. K&N knows that good. Blending together years of experience, the latest innovations, and passion for performance, K&N is the leader when it comes to air intakes and air filters. K&N products pass through numerous tests, including power, torque, air flow tests to name a few. All the tests are to confirm that K&N intake products deliver maximum power boost, not crossing the line of engine safety.
Genius lies in simplicity. Even your vehicle performs better when things are simple. K&N proved that having developed air intake systems that replace a restrictive factory system with a single aerodynamic tube. The systems are available in two materials. The first one is Polyethylene that is used to produce 57 and 63 series intake systems. The second one is aluminum, and it is the material for the 69 and 77 series intake systems.
Each K&N aftermarket intake comes with an oversized K&N filtering element, which can go up to 100,000 miles between cleanings. All of the intake systems are dyno-tested and guaranteed to increase the vehicle's horsepower. What is also guaranteed is the quality. K&N air intake systems are backed by a Million Mile Limited Warranty, just like all the K&N performance air filters.
Stop wasting your money buying a new air filter every time the old one gets clogged! With K&N products you will never have to replace your air filter again. Unlike paper filters that get clogged really fast, can't be cleaned, and can't be reused, the K&N air filters are perfectly washable and are able to last as long as you own your vehicle. K&N is focused on delivering high-quality products that can satisfy all the requirements important for any air filter.
Installing the K&N Air Intake system on your vehicle is one of the most simple, as well as most beneficial modifications you can make. A quality performance Air Intake system can provide many benefits, including: Increased horsepower, Increased torque, Increased fuel economy, more aggressive engine sound at higher rpm, and enhancement of the appearance of your engine bay. Cold Air intake allows a smooth flow of air inside the engine. Thereby you can get more power from the engine for the same quantity of fuel. It will greatly help you in economizing on fuel. More over, the Cold Air Intake will also reduce pollution, as less fuel will be used for generating the same amount of power. This is an important benefit as ecological considerations are a major issue in the present times.
The secret of the K&N high-flow filters lies in the unique filtering media, which doesn't restrict the air flow. It consists of four to six layers of cotton gauze, oiled to improve the filtering capabilities, and sandwiched between pleated aluminum media to retain even more dirt. The crisscrossed cotton fibers capture the dirt particles, providing high air flow. With this, the K&N filters are washable, which means lifelong use, no additional expenses, and no waste.
Latest K&N News
Find out more about the latest products and hot new releases from K&N
- July 06, 2022New K&N 57 Series Cold Air Intake System for Your Land CruiserThis new advanced system is based on durable construction made of high-density polyethylene (HDPE). The rotationally-molded tube reduces restrictions which helps...
- June 27, 2022High-Flow K&N Cold Air Intake System Now Available for Ford ExpeditionIf you want to get a guaranteed increase in horsepower and torque without spending a fortune on expensive engine modifications, consider upgrading your vehicle’s...
- April 08, 2022New K&N 77 Series High-Flow Performance Cold Air Intake System for Ford F-150The K&N company is known as the inventor and leader in the development and production of reusable cotton gauze filters used in cars, trucks, and SUVs. What started...