K&N FIPK H/D Touring Models 2017 Chrome Performance Air Intake System - 57-1138C

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 FIPK H/D Touring Models 2017-2018 BLACK Performance Air Intake System - 57-1138

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 01-17 Harley-Davidson Softail / Dyna FI Performance Air Intake System Silver - 57-1137S

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 01-17 Harley-Davidson Softail / Dyna FI Performance Air Intake System - 57-1137

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 16-19 Polaris RZR XP Turbo 57 Series FIPK Performance Air Intake System - 57-1136

The K&N 57-1136 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...

K&N 15-18 CAN-AM Maverick 976CC Performance Intake Kit - 57-1135

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...

K&N 08-17 Harley-Davidson Touring Models Performance Air Intake System Silver - 57-1134S

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 08-17 Harley-Davidson Touring Models Performance Air Intake System - 57-1134

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 14-19 Polaris RZR 1000 999CC Performance Intake Kit - 57-1133

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. A free-flowing...

K&N 11-14 Polaris RZR 900 875CC Performance Intake Kit - 57-1129

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired...

K&N 07-14 Harley Sportster 883/1200CC Polished Performance Intake Kit - 57-1126P

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models are guaranteed to increase power. They eliminate the restrictive stock OE air cleaner and...

K&N 0-14 Harley Sportster 833/1200CC Performance Intake Kit - 57-1126

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models are guaranteed to increase power. They eliminate the restrictive stock OE air cleaner and...