Air Intake Systems
Filters
K&N Universal Apollo Black Cold Air Intake - 70mm OD FLG PP
K&N EngineeringK&N's APOLLO CIS is a universal "Cold Air Intake System". The Apollo's specially designed shape increases volumetric efficiency and is made of ...
View full detailsK&N Cabin Filter Cleaning Kit
K&N EngineeringK&N's Refresher kit for washable cabin air filters comes with a 12 ounce pump spray bottle of cabin filter cleaner, an 8 ounce pump spray bottl...
View full detailsK&N Filter Cleaning Kit - Squeeze Black
K&N EngineeringK&N Recharger Kit 99-5050BK is designed for cleaning your K&N oiled cotton air filter when it is time to be serviced. The kit comes with K&...
View full detailsK&N Filter Cleaning Kit
K&N EngineeringK&N Recharger Kit 99-5050 is designed for cleaning your K&N oiled cotton air filter when it is time to be serviced. The kit comes with K&am...
View full detailsK&N Octane Booster 16oz
K&N EngineeringK&N Octane Booster 16oz
K&N Sealing Grease - 6 oz
K&N EngineeringK&N Sealing Grease 99-0704 provides an airtight fit around sealing surfaces on all types of air filter elements. It resists heat and will not m...
View full detailsK&N 1 Gallon Heavy Duty DRYFLOW Cleaner
K&N EngineeringK&N 99-0638 is a 1 US gallon container of K&N Heavy Duty Air Filter Cleaner. It is the only cleaner recommended for cleaning heavy duty com...
View full detailsK&N Power Kleen Air Filter Cleaner (1 gallon)
K&N EngineeringK&N 99-0635 is a 1 US gallon bottle of Power Kleen air filter cleaner. K&N Air Filter Cleaner is the only cleaner recommended to clean K&am...
View full detailsK&N Synthetic Air Filter Cleaner
K&N EngineeringK&N 99-0624 is a 32 ounce spray bottle of K&N Synthetic Air Filter Cleaner. The 99-0624 air filter cleaner will bring your K&N syntheti...
View full detailsK&N 32 oz. Trigger Sprayer Filter Cleaner
K&N EngineeringK&N part 99-0621 is a 32 ounce pump spray bottle of Power Kleen Air Filter Cleaner. K&N Power Kleen is the only cleaner recommended to clea...
View full detailsK&N Air Filter Cleaner 12oz Pump Spray
K&N EngineeringK&N Air Filter Cleaner is the only cleaner recommended to clean K&N cotton air filter elements. The 99-0606 Air Filter Cleaner will bring y...
View full detailsK&N 5 Gallon Air Filter Oil
K&N EngineeringK&N 99-0555 is a 5 US gallon container of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work in combination wi...
View full detailsK&N 1 Gallon Air Filter Oil
K&N EngineeringK&N 99-0551 is a 1 US gallon container of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work in combination wi...
View full detailsK&N Spring Clip (6 Pack)
K&N EngineeringSpring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This pa...
View full detailsK&N Spring Clip (6 Pack)
K&N EngineeringSpring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This pa...
View full detailsK&N Universal Apollo Mounting Bracket
K&N EngineeringMounting bracket assembly to securely support K&N Universal Air Filters to your vehicle.
K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L
K&N EngineeringUniversal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mountin...
View full detailsK&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black
K&N EngineeringK&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine.
K&N Stainless Mesh Fuel Filter 0.99in OD x 2.15in L
K&N EngineeringThe K&N 81-0221 In-Line Gas Filter is perfect for racing applications and can be used with a variety of oils and fuels including methanol. The ...
View full detailsK&N 18-19 Subaru WRX 2.0L Turbo Typhoon Air Intake
K&N EngineeringThe K&N Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive factory air filter and ai...
View full detailsK&N 2018 Subaru WRX STI H4-2.5L F/I Typhoon Performance Intake
K&N EngineeringGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each syste...
View full detailsK&N 2015 Subaru WRX-STI 2.5L H4 Red Typhoon Short Ram Intake
K&N EngineeringGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each syste...
View full detailsK&N 2015 WRX Black Typhoon Short Ram Intake
K&N EngineeringGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each syste...
View full detailsK&N 08-11 WRX/STi 2.5L H4 Red Typhoon Short Ram Intake
K&N EngineeringGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each syste...
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