$100 to $250

K&N 54 Series Filter Element 54-5000 K&N 54 Series Filter Element 54-5000
K&N 54 Series Filter Element 54-5000 $130.34
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.
K&N 54 Series High Flow Air Cleaner K&N 54 Series High Flow Air Cleaner
K&N 54 Series High Flow Air Cleaner $212.99
Experience a boost in engine performance with the K&N 54 Series shielded air intake system. Engineered to optimize volumetric efficiency and increase horsepower, this universal cold air intake system blends innovative design with the trusted K&N quality, making it ideal for performance enthusiasts and everyday drivers alike.Key Benefits• Enhanced power and efficiency with optimized airflow• Dual filtration system featuring a washable, reusable cotton gauze filter paired with open cone advantages• Injection-molded housing that acts as a heat shield to minimize unwanted heat transfer• Customizable style using the included vinyl wrap template for a personalized lookTechnical Specifications• 76mm air filter base flange• 100mm housing intake diameter• 1/4 inch NPT threaded fitting for an optional vent adapter• Constructed with premium cotton gauze and durable plastic housingInstallation & Why Choose This ProductFor an easy installation, refer to our comprehensive guide: Installation Instructions.• Engineered for high flow and low restriction following extensive flow testing• Combines the convenience of a standard air box with the benefits of an open cone filter in one unit• Supported by the expertise of K&N Engineering – explore more related products in our Air Intake Systems or K&N Engineering collectionsUpgrade your engine’s performance and experience the perfect blend of quality, efficiency, and customization with the K&N 54 Series shielded air intake system.
K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in
K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in $125.99
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.Installation Instructions
K&N 5in flg 8-1/2in b 5in t 10-1/2in h Gen 3 Dry $121.26
K&N 5in flg 8-1/2in b 5in t 10-1/2in h Gen 3 Dry
K&N 5in flg 8-1/2in b 5in t 10-1/2in h Gen 3 Dry Diesel $121.26
K&N 5in flg 8-1/2in b 5in t 10-1/2in h Gen 3 Dry Diesel
K&N 5in flg 8-1/2in b 5in t 8in h Gen 3 K&N 5in flg 8-1/2in b 5in t 8in h Gen 3
K&N 5in flg 8-1/2in b 5in t 8in h Gen 3 $121.26
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.
K&N 5in flg 8-1/2in b 5in t 8in h Gen 3 Dry $121.26
K&N 5in flg 8-1/2in b 5in t 8in h Gen 3 Dry
K&N 5in flg 8-1/2in b 5in t 8in h Gen 3 Dry Diesel $121.26
K&N 5in flg 8-1/2in b 5in t 8in h Gen 3 Dry Diesel
K&N 5in flg 8-1/2in b 5in t 9-1/2in h Gen 3 Dry $121.26
K&N 5in flg 8-1/2in b 5in t 9-1/2in h Gen 3 Dry
K&N 5in flg 8-1/2in b 5in t 9-1/2in h Gen 3 Dry Diesel $121.26
K&N 5in flg 8-1/2in b 5in t 9-1/2in h Gen 3 Dry Diesel
K&N 60mm Flg 113mm X 132mm B-Od 84mm X 89mm T-Od 1121mm H K&N 60mm Flg 113mm X 132mm B-Od 84mm X 89mm T-Od 1121mm H
K&N 60mm Flg 113mm X 132mm B-Od 84mm X 89mm T-Od 1121mm H $103.94
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.
K&N 61-67 Ford V8-390 427/3-2BBL/2-4BBL Drop In Air Filter K&N 61-67 Ford V8-390 427/3-2BBL/2-4BBL Drop In Air Filter
K&N 61-67 Ford V8-390 427/3-2BBL/2-4BBL Drop In Air Filter $130.34
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!This Part Fits: Year Make Model Submodel 1964 Ford Country Sedan Base 1964 Ford Country Squire Base 1965-1967 Ford Fairlane 500 1966-1967 Ford Fairlane 500XL 1964-1967 Ford Fairlane Base 1961-1965 Ford Galaxie Base 1961 Ford Galaxie Club Victoria 1961 Ford Galaxie Starliner 1961 Ford Galaxie Sunliner 1961 Ford Galaxie Town Victoria 1962-1965 Ford Galaxie 500 Base 1962-1964 Ford Galaxie 500 Sunliner 1962-1964 Ford Galaxie 500 Victoria 1962-1965 Ford Galaxie 500 XL 1965 Ford LTD Base 1964-1965 Ford Ranch Wagon Base 1962-1964 Ford Thunderbird Base
K&N 68-72 Jaguar XJ6/E-Type / 73 XJ6 / 75 XJ6 Custom Racing Assembly K&N 68-72 Jaguar XJ6/E-Type / 73 XJ6 / 75 XJ6 Custom Racing Assembly
K&N 68-72 Jaguar XJ6/E-Type / 73 XJ6 / 75 XJ6 Custom Racing Assembly $125.99
Enhance your classic Jaguar's performance with the precision-engineered K&N custom air filter kit. Designed to optimize airflow for both single and two-barrel carburetors, this assembly is a premium option for Jaguar XJ6 and E-Type enthusiasts seeking reliable, high-performance upgrades. By integrating K&N’s renowned High-Flow Washable Air Filter technology with custom chrome top and base plates, this kit is built to deliver exceptional horsepower, torque, and durability on both the street and the track.Key Features• K&N High-Flow Washable Air Filter technology for optimal airflow• Custom chrome top and base plates that provide a sleek, classic appearance• Engineered for increased horsepower and torque, delivering tangible performance gains• Durable design ensuring longevity and consistent performance in high-demand applicationsThe K&N Jaguar XJ6 custom racing assembly not only enhances your vehicle's responsiveness but also highlights K&N’s legacy of precision engineering and rigorous quality testing. Whether you're interested in purchasing a K&N 68-72 Jaguar XJ6 kit or acquiring a K&N E-Type racing assembly, this filter kit offers a sophisticated upgrade designed specifically for classic models.Installation & UpgradeInstallation is straightforward, with detailed instructions provided for your convenience. For further information on air intake enhancements, visit our Filters collection. Order now to elevate your racing performance and experience the exceptional reliability that K&N provides.
K&N 7-5/16in Flange 10in Height Velocity Stack Assembly - Red K&N 7-5/16in Flange 10in Height Velocity Stack Assembly - Red
K&N 7-5/16in Flange 10in Height Velocity Stack Assembly - Red $157.99
This dynamic air filter assembly combines premium stainless steel construction with a striking red finish to boost both performance and style. Designed specifically for truck and Jeep enthusiasts, this K&N velocity stack enhances airflow efficiency while giving your vehicle a unique look.Product Highlights• Built with an all stainless steel top and base featuring a mirror finish accented by bold red elements.• Comes with a 7-5/16 inch flange for a secure fit—perfect if you’re looking to buy K&N 7-5/16in flange parts.• Total height measures 10 inches, offering versatility for various installations.• Features a 360-degree free breathing, 9-inch Filtercharger air filter element to improve engine performance.Engineered for peak performance and durability, this air filter assembly is your top option when purchasing K&N velocity stack products that boost air intake and engine efficiency. Quality-tested and brand new, it ships for free and includes a hassle-free return policy, ensuring complete peace of mind. Explore more premium performance parts in our Velocity Stacks collection and elevate your vehicle’s power and appearance today.
K&N 7-5/16in Flange 11in Dia 4-1/2in h K&N 7-5/16in Flange 11in Dia 4-1/2in h
K&N 7-5/16in Flange 11in Dia 4-1/2in h $157.99
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be found here. Each complete assembly comes with base, element, and top plate.
K&N 7-5/16in Flange 16india 3-1/4in h 1indrop Base K&N 7-5/16in Flange 16india 3-1/4in h 1indrop Base
K&N 7-5/16in Flange 16india 3-1/4in h 1indrop Base $209.99
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be found here. Each complete assembly comes with base, element, and top plate.
K&N 7-5/16in Flange 16india 4-1/16in h 1in Drop Base K&N 7-5/16in Flange 16india 4-1/16in h 1in Drop Base
K&N 7-5/16in Flange 16india 4-1/16in h 1in Drop Base $199.99
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be found here. Each complete assembly comes with base, element, and top plate.
K&N 7-5/16in flg 9in od 6-3/4in tall Assy K&N 7-5/16in flg 9in od 6-3/4in tall Assy
K&N 7-5/16in flg 9in od 6-3/4in tall Assy $157.99
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be found here. Each complete assembly comes with base, element, and top plate.
K&N 75-77 Ford Escort 1.8L L4 Carb Custom Racing Assembly K&N 75-77 Ford Escort 1.8L L4 Carb Custom Racing Assembly
K&N 75-77 Ford Escort 1.8L L4 Carb Custom Racing Assembly $115.99
Experience a significant boost in performance for your 1975–1977 Ford Escort with this custom K&N racing air filter assembly. Specifically designed for 1.8L L4 engines, this kit increases horsepower, improves throttle response, and maximizes acceleration by enhancing airflow. With its aggressive custom chrome top and base plates, this assembly not only performs exceptionally but also gives your classic car a high-performance look.Key Features Custom chrome top and base plates for an aggressive, race-ready style K&N High-Flow Washable Air Filter that ensures superior filtration and power gains Enhanced airflow designed to maximize your Escort’s power output Direct fitment for 1975–1977 Ford Escort models with 1.8L L4 engines Easy installation without the need for engine remapping Potential horsepower gains that have enthusiasts excited Brand-new, unused, and unopened for reliable performance Specifications Filter Dimensions: [Dimensions available upon request] Assembly Weight: [Approximate weight available upon request] Mounting Hardware: Engineered for a secure, flush installation Warranty: Backed by K&N’s performance guarantee For additional performance solutions, check out our Carburetor Air Cleaners collection.To get started, please refer to our Installation Instructions for a smooth setup.
K&N 77-83 Porsche 911 CSI F/I Drop In Air Filter K&N 77-83 Porsche 911 CSI F/I Drop In Air Filter
K&N 77-83 Porsche 911 CSI F/I Drop In Air Filter $130.34
Upgrade your Porsche 911 CSI F/I with the ultimate performance enhancement. These K&N washable high-flow air filters are crafted with state-of-the-art, layered, and oiled cotton media that not only boosts horsepower but also ensures superior airflow and lasting reliability. With an environmentally friendly, reusable design, this filter offers a cost-effective upgrade over disposable options while delivering a noticeable performance advantage.Key Features• Designed for significant horsepower gains• Durable construction with 4 Layers of Protection to trap contaminants• Washable and reusable for long-term cost savings and environmental benefits• Engineered for optimum airflow improvementWarranty & LongevityBacked by K&N’s renowned 10-Year/Million Mile Limited Warranty, you can count on reliable performance and enduring quality.Easy InstallationThis drop-in design fits perfectly into your factory air box, ensuring an effortless upgrade with no modifications required.Compatibility Year Make Model Submodel 1974 Porsche 911 Base 1974–1977 Porsche 911 S 1978–1983 Porsche 911 SC 1976–1977 Porsche 911 Turbo Carrera Explore more performance-enhancing options in our Air Filters – Drop In collection.
K&N 84-89 300ZX V6-3.0L Performance Intake Kit K&N 84-89 300ZX V6-3.0L Performance Intake Kit
K&N 84-89 300ZX V6-3.0L Performance Intake Kit $236.68
Experience instant power gains with this K&N 300ZX V6 Performance Intake Kit, specifically engineered for the 1984-1989 300ZX performance intake system. This high-performance kit replaces your restrictive factory air filter assembly, providing improved airflow for enhanced throttle response, horsepower, and torque throughout your engine’s RPM range.Key Benefits• Increased horsepower and torque for a more responsive drive• Reduced intake restriction to maximize airflow• Easy, bolt-on installation—typically completed in 60 minutes or less• Long-lasting, washable filter designed for up to 100,000 miles depending on conditions• Supported by K&N’s No-Hassle Lifetime Limited Warranty, ensuring lasting performanceImprove your engine’s breathing capacity with a uniquely shaped, chrome-topped high-flow filter that fits perfectly into your factory resonator box space. This direct-fit replacement not only optimizes your engine’s performance but is also street legal in all 50 US states. For a wider range of performance-enhancing upgrades, check out our Air Intake Systems.Vehicle Compatibility Year Make Model Submodel 1984-1989 Nissan 300ZX 2+2 1984-1989 Nissan 300ZX Base 1984-1989 Nissan 300ZX Turbo
K&N 87-06 Suzuki GSX600/750/1100 Katana Replacement Air Filter K&N 87-06 Suzuki GSX600/750/1100 Katana Replacement Air Filter
K&N 87-06 Suzuki GSX600/750/1100 Katana Replacement Air Filter $103.94
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.Installation InstructionsThis Part Fits: Year Make Model Submodel 1988-1993 Suzuki GSX1100F Katana Base 1988-2006 Suzuki GSX600F Katana Base 1989-2006 Suzuki GSX750F Katana Base
K&N 87-09 Suzuki VS1400 Intruder Air Filter (2 Per Box) K&N 87-09 Suzuki VS1400 Intruder Air Filter (2 Per Box)
K&N 87-09 Suzuki VS1400 Intruder Air Filter (2 Per Box) $103.94
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.Installation InstructionsThis Part Fits: Year Make Model Submodel 2005-2008 Suzuki S83 Boulevard Base 1987-2004 Suzuki VS1400GL Intruder Base
K&N 88-91 Honda Civic Performance Intake Kit K&N 88-91 Honda Civic Performance Intake Kit
K&N 88-91 Honda Civic Performance Intake Kit $236.68
Experience a significant performance boost for your 1988–1991 Honda Civic with the K&N 57-3503 FIPK air intake kit. This kit replaces the restrictive factory air filter and intake housing, allowing for smoother, straighter airflow that enhances throttle response and increases power across your engine’s RPM range.Key Benefits• Significantly reduced intake restriction for improved horsepower• High-flow, chrome-topped air filter designed for superior performance• Aerodynamically crafted intake tube to optimize air delivery• Quick, 90-minute or less installation using common tools• Long-lasting filter with up to a 100,000-mile service life• Supported by K&N’s Million Mile Limited Warranty and street legal in all 50 US statesInstallation & Performance DetailsThe FIPK kit replaces the factory setup to help your engine breathe more efficiently. Its precisely engineered tapered air filter smoothly channels airflow into the throttle body, unlocking maximum power gains for Civic models. This performance intake kit is specifically designed for the Base, DX, EX, LX, RT 4WD, and Si versions of the 1988–1991 Honda Civic, making it the perfect upgrade for enthusiasts seeking dependable, long-lasting improvements.For more performance parts, visit our Air Intake Systems collection. Enjoy the perfect example of easy installation paired with enduring durability that elevates your driving experience and redefines your Civic’s potential.
K&N 88-93 Chevy/GMC S10/15 V6-4.3L Performance Intake Kit K&N 88-93 Chevy/GMC S10/15 V6-4.3L Performance Intake Kit
K&N 88-93 Chevy/GMC S10/15 V6-4.3L Performance Intake Kit $236.68
Upgrade your ride with the K&N 88-93 Chevy/GMC S10/15 V6-4.3L Performance Intake Kit. Designed to replace your factory air intake system, this kit increases airflow and boosts horsepower across the RPM range. Enjoy improved throttle response and enhanced engine sound with this high-performance, washable, and reusable air filter system—ideal for those searching for a K&N performance intake kit or a performance intake kit for S10 vehicles.Key Features Increases engine airflow for higher horsepower and acceleration Enhanced throttle response and improved engine sound Washable, reusable high-flow air filter with a chrome-topped finish Simple installation with just a screwdriver and 10mm wrench required Up to 100,000 miles between services under optimal conditions Backed by K&N’s No-Hassle Lifetime Limited Warranty Installation & Maintenance Quick Setup: Typically installs in under 60 minutes with basic hand tools Long-Lasting: Designed for extended service intervals with minimal maintenance Vehicle Compatibility Year Make Model Submodel 1991 Chevrolet S10 Baja 1988-1993 Chevrolet S10 Base 1988-1990 Chevrolet S10 Durango 1992-1993 Chevrolet S10 EL Experience the assurance of a street-legal solution available in all 50 states. For more air intake systems and performance upgrades, visit our Air Intake Systems collection. Enjoy the power and performance that only K&N can deliver.
K&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing Assembly K&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing Assembly
K&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing Assembly $125.99
Experience enhanced performance with the K&N 90-92 Rover Mini 1275 L4 Round Tapered Flange 1.875in 2.25in Over Height Custom Racing Assembly. Designed for racing enthusiasts and high-performance applications, this assembly offers improved airflow, optimal clearance, and a refined design specifically for the 90-92 Rover Mini. Enjoy features like custom chrome top and base plates combined with tapered flanges that support potential horsepower gains and improved engine responsiveness. See why informed owners select this K&N air filter setup for the Rover Mini to upgrade both custom builds and everyday performance.Key Features Designed specifically for the 90-92 Rover Mini 1275 L4 to ensure a perfect fit. Features distinct 1.875in and 2.25in dimensions for improved clearance in racing applications. Custom chrome top and base plates offer durability and an attractive finish. Tapered flange design promotes superior airflow, increasing horsepower and torque. Built with high-performance materials to meet rigorous motorsport standards. Perfect for both professional racers and automotive enthusiasts seeking K&N custom racing assembly parts. Technical Specifications Model Compatibility: 90-92 Rover Mini 1275 L4 Dimensions: 1.875in (inner measurement), 2.25in (outer measurement) Over Height: Provides extra clearance for custom racing applications Assembly: Includes custom chrome top and base plates with a tapered flange design Installation & WarrantyFor detailed setup instructions, please refer to our Installation Instructions. Enjoy reliable performance backed by our commitment to quality and exceptional customer support. Explore more racing parts in our K&N Engineering collection.
K&N 91-99 Dodge Stealth / Mitsubishi 3000GT V6-3.0L Performance Intake Kit K&N 91-99 Dodge Stealth / Mitsubishi 3000GT V6-3.0L Performance Intake Kit
K&N 91-99 Dodge Stealth / Mitsubishi 3000GT V6-3.0L Performance Intake Kit $236.68
Experience enhanced performance with the K&N Dodge Stealth Performance Intake Kit—a proven solution for drivers aiming to maximize airflow and boost engine power. This Mitsubishi 3000GT V6-3.0L Intake Kit replaces the factory setup, offering improved throttle response and increased horsepower. Designed as a premium Dodge Stealth air intake, this system lets you purchase a K&N intake kit that delivers both power and efficiency while ensuring a smooth upgrade.Key Benefits• Guaranteed horsepower gain for improved engine output• Enhanced acceleration and a more aggressive engine sound• Long-lasting performance with up to 100,000 miles between services• Simple installation—most setups can be completed in 90 minutes with basic tools• Street-legal design backed by the K&N Million Mile Limited WarrantyProduct Specifications• Chrome-topped high-flow air filter designed to fit within the factory air box space• Oversized, oval cone design to optimize airflow• Precision mounting onto the mass air sensor for a hassle-free installation• Engineered for consistent performance enhancements across the RPM rangeFits/Compatibility• Dodge Stealth: Base, ES, R/T, R/T Turbo (1991-1996, 1991-1993)• Mitsubishi 3000GT: Base, SL, Spyder SL, Spyder VR-4, VR-4 (1991-1999; 1995-1996 models)Installation is straightforward with a screwdriver, socket set, and several wrenches. Automotive enthusiasts ready to purchase a Mitsubishi 3000GT intake that truly performs can learn more and explore similar products in our Air Intake Systems collection.
K&N 93-98 Miata Performance Intake Kit (International Models ONLY) K&N 93-98 Miata Performance Intake Kit (International Models ONLY)
K&N 93-98 Miata Performance Intake Kit (International Models ONLY) $249.99
Engineered specifically for international Miata models from 1993 to 1998, this K&N Miata intake kit is designed to provide sharper throttle response, enhanced engine sound, and increased horsepower across the RPM range. Experience a smoother ride and precise performance enhancements thanks to its free-flowing design that surpasses factory limitations.Key Benefits• Free-flowing intake design for maximum airflow• High-flow, reusable air filter with a service life of up to 100,000 miles• Precision-engineered for optimal performance on international Miata modelsTechnical Specifications• Installation: Engineered for direct or tube-assisted connection to your engine’s carburetor or throttle body• Materials: Made with premium steel, aluminum, silicon, and reinforced nylon for long-lasting durability• Performance: Yields consistent power gains and a noticeable improvement in engine tone across the RPM rangeFor your convenience, please review the fitment details below to confirm compatibility with your specific Miata model. Detailed installation instructions are included in our Installation Instructions document.This kit is an excellent choice for enthusiasts aiming to enhance their Miata’s performance. To explore additional high-quality air intake options, visit our Air Intake Systems collection.
Photo - Primary Photo - in package
K&N 94-01 Acura Integra 1.8L-L4 Drop In Air Filter $103.94
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!Installation InstructionsThis Part Fits: Year Make Model Submodel 1997-2001 Acura Integra GS 1994-2001 Acura Integra GS-R 1994-2001 Acura Integra LS 1994-1998 Acura Integra RS 1995-1996 Acura Integra Special Edition 1997-1998,2000-2001 Acura Integra Type R
K&N 95+ Audi A4 1.8i T Performance Intake Kit K&N 95+ Audi A4 1.8i T Performance Intake Kit
K&N 95+ Audi A4 1.8i T Performance Intake Kit $236.68
Experience a significant boost in your Audi A4’s performance with the K&N 95+ Audi A4 1.8i T Performance Intake Kit. This high-quality kit is engineered to increase horsepower, torque, and deliver improved throttle response by enhancing airflow across the RPM range. Designed specifically for Audi enthusiasts, it replaces restrictive factory air boxes with an oversized, open-air filter system that optimizes your engine’s breathing capacity and efficiency.Key Features• Enhanced airflow thanks to a larger, open-air filter• Direct or adapter-based connection ensuring a secure, durable fit• Constructed with premium materials including steel, aluminum, and reinforced nylon• Extended service life with reduced cleaning frequency (up to 100,000 miles)• Easy installation, typically achievable in under 60 minutesInstallation & Technical DetailsThe kit is straightforward to install with standard automotive tools. It connects directly to the engine’s carburetor or throttle body, depending on your setup. For step-by-step guidance, please review our Installation Instructions. Plus, it is backed by the K&N No-Hassle Lifetime Limited Warranty for your peace of mind.Fitment Information Year Make Model Submodel 2002-2008 Audi A4 1.8T Base Please note: This kit is not legal for use in California or other US states that adopt California emission standards.For additional performance upgrades, check out our K&N Engineering collection.
K&N 95-99 Mitsubishi Eclipse Turbo Performance Intake Kit K&N 95-99 Mitsubishi Eclipse Turbo Performance Intake Kit
K&N 95-99 Mitsubishi Eclipse Turbo Performance Intake Kit $249.99
This high-performance turbo intake kit is engineered specifically for 1995–1999 Mitsubishi Eclipse turbo models. Designed to increase horsepower and enhance turbo efficiency, the 95-99 Eclipse performance intake kit replaces the limiting factory setup with a specially designed K&N intake kit that boosts engine responsiveness and overall performance.Key Benefits• Enhanced airflow for improved throttle response and increased power• Optimized air intake that delivers a noticeable horsepower gain across the RPM range• Quick and straightforward installation, typically completed in 60 to 90 minutes using common tools• Durable, washable high-flow filter that lasts up to 100,000 miles under proper conditions• Supported by the renowned K&N Million Mile Limited Warranty for added assuranceTechnical & Fitment DetailsThis kit is specifically engineered for turbocharged Mitsubishi Eclipse models from 1995 to 1999. It features a chrome-topped high-flow air filter and high-quality materials that efficiently channel air into your engine’s throttle body, reducing restrictions and boosting performance. For additional products and performance systems, please visit our Air Intake Systems collection.
K&N 99+ Harley Davidson Street Metal Intake System - Hammer Black K&N 99+ Harley Davidson Street Metal Intake System - Hammer Black
K&N 99+ Harley Davidson Street Metal Intake System - Hammer Black $173.23
K&N's Street Metal Series High-Flow Air Intake Systems provide attractive styling, offer increased airflow and deliver more horsepower & torque to your Harley-Davidson motorcycle. These air intake systems eliminate the stock OE air cleaner and replace it with a complete high-flow air intake system to increase power. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The air intake system comes with a K&N Air Filter for high air flow and long service intervals. The K&N air filter is washable, reusable, pre-oiled and ready for installation. To help absorb vibration, a durable mounting gasket is also included. A beautiful black round custom cover gives this air intake classic elegance, perfect for the garage queen or road warrior alike.Installation InstructionsUser 1User 1This Part Fits: Year Make Model Submodel 2012-2016 Harley-Davidson FLD Switchback Base 2007 Harley-Davidson FLHR Road King Base 2007 Harley-Davidson FLHRC Road King Classic Base 1999-2006 Harley-Davidson FLHRCI Road King Classic Base 2000-2006 Harley-Davidson FLHRI Road King Base 2007 Harley-Davidson FLHRS Road King Custom Base 2004-2006 Harley-Davidson FLHRSI Road King Custom Base 2007 Harley-Davidson FLHT Electra Glide Standard Base 2007 Harley-Davidson FLHTC Electra Glide Classic Base 1999-2006 Harley-Davidson FLHTCI Electra Glide Classic Base 2007 Harley-Davidson FLHTCU Electra Glide Ultra Classic Base 1999-2006 Harley-Davidson FLHTCUI Electra Glide Ultra Classic Base 2003-2006 Harley-Davidson FLHTI Electra Glide Standard Base 2007-2008 Harley-Davidson FLHX Street Glide Base 2006 Harley-Davidson FLHXI Street Glide Base 2012-2015 Harley-Davidson FLS Softail Slim Base 2007-2015 Harley-Davidson FLSTC Heritage Softail Classic Base 2001-2006 Harley-Davidson FLSTCI Heritage Softail Classic Base 2007-2015 Harley-Davidson FLSTF Fat Boy Base 2010-2015 Harley-Davidson FLSTFB Fat Boy Lo Base 2001-2006 Harley-Davidson FLSTFI Fat Boy Base 2006 Harley-Davidson FLSTI Heritage Softail Base 2007-2015 Harley-Davidson FLSTN Softail Deluxe Base 2005-2006 Harley-Davidson FLSTNI Softail Deluxe Base 2008-2011 Harley-Davidson FLSTSB Cross Bones Base 2007 Harley-Davidson FLSTSC Softail Springer Classic Base 2005-2006 Harley-Davidson FLSTSCI Softail Springer Classic Base 2001-2003 Harley-Davidson FLSTSI Heritage Springer Base 2007 Harley-Davidson FLTR Road Glide Base 1999-2006 Harley-Davidson FLTRI Road Glide Base 2008-2009 Harley-Davidson FXCW Rocker Base 2008-2011 Harley-Davidson FXCWC Rocker C Base 2007-2010 Harley-Davidson FXD Dyna Super Glide Base 2007-2017 Harley-Davidson FXDB Street Bob Base 2006 Harley-Davidson FXDBI Street Bob Base 2007-2014 Harley-Davidson FXDC Super Glide Custom Base 2005-2006 Harley-Davidson FXDCI Super Glide Custom Base 2008-2017 Harley-Davidson FXDF Fat Bob Base 2004-2006 Harley-Davidson FXDI Dyna Super Glide Base 2006 Harley-Davidson FXDI35 Dyna 35th Anniversary Super Glide Base 2007-2009,2014-2017 Harley-Davidson FXDL Dyna Low Rider Base 2014-2017 Harley-Davidson FXDL Low Rider Base 2004-2006 Harley-Davidson FXDLI Dyna Low Rider Base 2017 Harley-Davidson FXDLS Low Rider S Base 2007-2008,2010-2017 Harley-Davidson FXDWG Dyna Wide Glide Base 2004-2006 Harley-Davidson FXDWGI Dyna Wide Glide Base 2004-2005 Harley-Davidson FXDXI Dyna Super Glide Sport Base 2011-2013 Harley-Davidson FXS Blackline Base 2014-2015 Harley-Davidson FXSB Breakout Base 2007-2009 Harley-Davidson FXST Softail Standard Base 2007-2009 Harley-Davidson FXSTB Night Train Base 2001-2006 Harley-Davidson FXSTBI Night Train Base 2007-2010 Harley-Davidson FXSTC Softail Custom Base 2007 Harley-Davidson FXSTD Softail Deuce Base 2001-2006 Harley-Davidson FXSTDI Softail Deuce Base 2001-2006 Harley-Davidson FXSTI Softail Standard Base 2001-2006 Harley-Davidson FXSTSI Springer Softail Base
K&N 99-02 Nissan Patrol 4.5L L6 Replacement Air Filter K&N 99-02 Nissan Patrol 4.5L L6 Replacement Air Filter
K&N 99-02 Nissan Patrol 4.5L L6 Replacement Air Filter $173.23
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Air Filter with Carbon Fiber Top and Base K&N Air Filter with Carbon Fiber Top and Base
K&N Air Filter with Carbon Fiber Top and Base $236.67
The RP-5135 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and carbon fiber base 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-5135 is a clamp-on filter that has an inside flange diameter of 3-5/16 inches and a flange length of 2 inches. The base is 18-3/4 inches by 5 inches and the filter height is 4-13/16 inches. The filter top has a threaded hole to accommodate a 6 millimeter bolt for easy mounting.This Part Fits: Year Make Model Submodel 2005-2007 Chevrolet Corvette Base
K&N Aircharger H/D Touring Models 2017-2018 Performance Air Intake System K&N Aircharger H/D Touring Models 2017-2018 Performance Air Intake System
K&N Aircharger H/D Touring Models 2017-2018 Performance Air Intake System $173.23
Experience an immediate boost in horsepower and throttle response with the K&N AirCharger Performance Air Intake System. This kit replaces the restrictive OEM air cleaner with a high-flow, washable K&N filter and a durable cast aluminum intake tube—enhancing engine performance while giving your Harley-Davidson an aggressive, eye-catching look. Purchase the K&N AirCharger 2017-2018 to enjoy a noticeable improvement in your ride.Key Benefits & Features• Replaces the stock OEM air cleaner for improved airflow• High-flow, washable, and reusable K&N air filter• Durable cast aluminum intake tube with a die-cast throttle-body mounting plate• Enhanced engine performance with increased horsepower and torque• Aggressive, matte silver design that stands out• Street legal in most states (except California and states that follow CA emissions)Easy Installation & Legal ConsiderationsInstallation is straightforward—typically completed in less than 90 minutes using the included mounting hardware. Simply follow the provided installation instructions to ensure optimal performance. For detailed installation guidance, please refer to the Installation Instructions.Discover additional performance upgrades in our Air Intake Systems collection.Fitment GuideThis part fits the following Harley-Davidson models: Year Make Model Submodel 2018-2020 Harley-Davidson FLDE Deluxe 107 Base 2018-2019 Harley-Davidson FLFB Fat Boy 107 Base 2018-2023 Harley-Davidson FLFBS Fat Boy 114 Base 2018-2021 Harley-Davidson FLHC Heritage Classic 107 Base 2018-2023 Harley-Davidson FLHCS Heritage Classic 114 Base 2017-2022 Harley-Davidson FLHR Road King Base 2018-2023 Harley-Davidson FLHRXS Road King Special Base 2018-2022 Harley-Davidson FLHT Electra Glide Standard Base 2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic Base 2017-2023 Harley-Davidson FLHTCUTG Tri Glide Ultra Base 2017-2023 Harley-Davidson FLHTK Ultra Limited Base 2017-2019 Harley-Davidson FLHTKL Ultra Limited Low Base 2017-2023 Harley-Davidson FLHX Street Glide Base 2017-2023 Harley-Davidson FLHXS Street Glide Special Base 2017-2023 Harley-Davidson FLRT Freewheeler Base 2018-2021 Harley-Davidson FLSB Sport Glide 107 Base 2018-2021 Harley-Davidson FLSL Softail Slim 107 Base 2020-2023 Harley-Davidson FLTRK Road Glide Limited Base 2023 Harley-Davidson FLTRT Road Glide 3 Base 2017-2019 Harley-Davidson FLTRU Road Glide Ultra Base 2017-2023 Harley-Davidson FLTRX Road Glide Base 2017-2023 Harley-Davidson FLTRXS Road Glide Special Base 2018-2020 Harley-Davidson FXBB Street Bob 107 Base 2021-2023 Harley-Davidson FXBBS Street Bob 114 Base 2018-2019 Harley-Davidson FXBR Breakout 107 Base 2018-2020 Harley-Davidson FXBRS Breakout 114 Base 2018-2019 Harley-Davidson FXFB Fat Bob 107 Base 2018-2023 Harley-Davidson FXFBS Fat Bob 114 Base 2018-2020 Harley-Davidson FXLR Low Rider 107 Base 2020-2021 Harley-Davidson FXLRS Low Rider S 114 Base 2022 Harley-Davidson FXLRS Low Rider S 117 Base 2020-2023 Harley-Davidson FXST Softail Standard 107 Base
K&N Audi A4 2.8L V6 Performance Intake Kit K&N Audi A4 2.8L V6 Performance Intake Kit
K&N Audi A4 2.8L V6 Performance Intake Kit $236.68
This genuine K&N Audi A4 2.8L V6 Performance Intake Kit is engineered to eliminate the limitations of the factory airbox and deliver a remarkable increase in horsepower, torque, and throttle response. Designed for passionate Audi enthusiasts, it optimizes engine performance while generating a more aggressive, sporty sound.Key Benefits• Specifically built to bypass factory airbox restrictions for improved power across the RPM range• Features an open-air design with an expanded filter surface for superior airflow and enhanced torque• Constructed with high-quality steel, aluminum, silicone, and reinforced nylon for long-lasting durability• Washable, reusable filter with a lifespan of up to 100,000 miles for sustained performance• Simple installation typically completed in 60–90 minutes, supported by the K&N No-Hassle Lifetime Limited WarrantyTechnical Specifications & Installation• Enhanced airflow design: Maximizes air intake efficiency for a noticeable performance boost• Versatile mounting options: Directly attach to the carburetor or throttle body, or opt for an engineered tube assembly• Aggressive design: The open-air filter captures and retains more dirt, extending the cleaning interval• Emissions note: This kit is not legal for use in California and other states that follow California emissions standardsFor more K&N performance parts and accessories, visit our K&N Engineering collection.CompatibilityThis Part Fits: Year Make Model Submodel 1998 Audi A4 Avant 1996-2001 Audi A4 Base 1998-1999 Audi A4 Quattro Avant 1996-1999 Audi A4 Quattro Base 1997 Audi A6 Avant 1997-2001 Audi A6 Base 1997-2001 Audi A6 Quattro Avant 1997-2001 Audi A6 Quattro Base
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