K&N Anodized Steel Clips

From $44.99

• AP-251, 2 1/2 Spring CLIP
• California Residents: WARNING

VIAIR Air Filter Assembly and Elements

From $10.99

• Metal or Plastic Housing
• California Residents: WARNING

K&N Airforce Pre-Cleaner Foam Filter Wraps

From $119.99

• Extends service interval of your filter in very dusty conditions
• Large open cell foam construction stops 90% of dirt with very low air restriction
• Cleanable with K&N Filter Cleaner or soap and water
• This product wraps your air filter with an additional pre-filter
• California Residents: WARNING

K&N Filter Air Intake Adapters

From $19.99

K&N Filter Custom 66 Air Cleaner Assembly

From $429.99

• The Flow Control System utilizes a newly designed base in combination with a unique lid designed to reduce intake turbulence. The resulting smooth, laminar flow enhances cylinder filling, horsepower, and torque. The filter element is the world famous K&N Filtercharger for the ultimate in airflow and filtration.
• California Residents: WARNING

K&N Filter Custom Titanium Air Filter

From $104.99

• K&N automotive replacement air filters are designed to add horsepower and acceleration to your car or truck by providing up to 50% more air flow to your engine. More air flow can result in crisper throttle response and more torque throughout the engine RPM range. K&N air filters are made up of multiple layers of oiled cotton filter media that not only provide superior air flow but also excellent filtration to ensure long engine life.
• California Residents: WARNING

K&N Filter Flow Control Air Cleaner Assembly

From $299.99

• The Flow Control System utilizes a newly designed base in combination with a unique lid designed to reduce intake turbulence. The resulting smooth, laminar flow enhances cylinder filling, horsepower, and torque. The filter element is the world famous K&N Filtercharger for the ultimate in airflow and filtration.
• California Residents: WARNING

K&N Filter Inline Fuel/Gas/Oil Filter

From $119.99

• K&N oil filters are available for many cars, trucks, motorcycles, off-road vehicles, watercraft and heavy duty applications. K&N oil filters use a high flow filter media that allows for high flow rates while providing outstanding engine protection.
• California Residents: WARNING

K&N Filter Racing Custom Air Cleaner

From $119.99

• 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 inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
• California Residents: WARNING

K&N 69 Series Typhoon Air Intake Systems

From $349.99

• K&N has several types of intakes that will completely replace the factory airflow assembly including the filter, air box and air path. More and more people are discovering the monster power available from a well-engineered air intake and K&N sells over 500,000 air intakes every year, so go ahead and wake the sleeping giant in your car.
• California Residents: WARNING

K&N Apollo Cold Air Intake Systems

From $399.99

• K&N has several types of intakes that will completely replace the factory airflow assembly including the filter, air box and air path. More and more people are discovering the monster power available from a well-engineered air intake and K&N sells over 500,000 air intakes every year, so go ahead and wake the sleeping giant in your car.
• California Residents: WARNING

VIAIR Onboard Air Hookup Kits

From $133.99

• Kit includes a pressure switch, illuminated dash panel gauge with on/off switch, 20 ft. of air line and all necessary fittings
• California Residents: WARNING