K&N Engineering 77-3071KS KN 77 Metal Intake control-steering-stem-nuts 25mm Bearing

25mm Bearing

1996-2001 BMW R850R

Piston Kit

2014 Polaris 800 PRO-RMK 155

2021-2022 Polaris RZR RS1

K&N Engineering 77-3071KS KN 77 Metal Intake control-steering-stem-nuts 25mm BearingGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel bent aluminum intake tube. Each system is paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high