Air Intake Systems

The K&N 57-1513-1 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Jeep Grand Cherokee models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your Grand Cherokee's...

The K&N 57-1511-2 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Dodge Ram pickups models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your Ram's engine...

The K&N 57-1509-1 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Dodge Durango and Dakota models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine...

The K&N 57-1508 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Dodge Viper V10 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to...

The K&N 57-1507 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Dodge Ram 2500 and 3500 models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your...

The K&N 57-1506-2 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Jeep Grand Cherokee models. K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your Grand...

The K&N 57-1501 FIPK air intake system replaces the restrictive factory air filter and air intake assembly in some older Dodge Dakota models. K&N intakes are designed to dramatically reduce intake restriction allowing your engine to inhale a larger amount of air than the...

The K&N 57-1500-1 FIPK air intake system replaces the restrictive factory air filter and air box in some Mitsubishi 3000GT and Dodge Stealth models. K&N intakes are designed to dramatically reduce intake restriction allowing your engine to inhale a larger amount of air than...

This K&N FIPK air intake system replaces the restrictive factory air filter and air intake housing. K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air...

The 57-1143 scoop system is designed to provide the engine with a higher volume of fresh air and helps keep the clutch cool through the use of two aerodynamic scoops and DryCharger pre-filters to preserve your RZR's performance. The scoops are composed of highly...

The 57-1142 scoop system is designed to provide your engine with a higher volume of fresh air, and helps keep the clutch cool through the use of a heat-resistant HDPE scoop and water-resistant DRYCHARGER pre-filter. The CAD-designed scoop replaces the factory dust cover, and...

The KN 57-1140 cold air intake system replaces the factory air filter and air intake housing in many Can-Am Maverick models for a guaranteed increase in horsepower and torque. A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine....

K&N FIPK Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N High-Flow Air Filter and a chrome finish aluminum intake tube. These intakes come with...

K&N FIPK Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N High-Flow Air Filter and a black powder-coated mandrel bent aluminum intake tube. These intakes...

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N high-flow air filter and cast aluminum intake tube. These intakes come with a die-cast...

The K&N 57-1135 cold air intake system replaces the factory air filter and air intake housing on many Can-Am Maverick 1000 models for a guaranteed increase in horsepower and torque. Air is directed through an aerodynamically engineered intake tube into the engine's throttle body...

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N high-flow air filter and cast aluminum intake tube. These intakes come with a die-cast...

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N high-flow air filter and cast aluminum intake tube. These intakes come with a die-cast...

The KN 57-1133 cold air intake system replaces the factory air filter and air intake housing in many Polaris Ranger RZR models for a guaranteed increase in horsepower and torque. A free-flowing aluminum intake tube helps increase the volume of airflow to your engine....

K&N FIPK Air Intakes replace the restrictive stock OE air cleaner with a K&N High-Flow Air Filter and mandrel-bent aluminum intake tube. The efficient design provides your Harley with significantly more airflow, resulting in additional power. These air intakes come with a billet aluminum...