K&N X-Stream Top Filter (66-1401XP)

K&N X-Stream Top Filter (66-1401XP)K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable just like other K&N Air Filters. Air filter top adds filter area Replaces metal factory filter lid with a lid with a built in air filter top High air flow with excellent filtration Washable and reusable

K&N FIPK air intakes for select Harley-Davidson Touring

The K&N 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

custom heat shield

Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake

The K&N 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

mandrel-bent aluminum tube air induction system designed to fit some Honda Civic SI models

fuel pressure regulator vent line and crank case vent hose

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

A pillow pack of K&N air filter oil is included for you to apply to the filter media before use

A molded scoop funnels outside air towards the filter

000 miles before service is required (depending on driving conditions)

Only needs cleaning every 50