Replacement Cage Filter - Pro-R Series Hypercharger* Top replacement cage filter for Kuryakyn Hypercharger Pro-R air cleaners only, Washable and reusable

Pre-Filter Air Filter Wrap - Mach 2/Alley Cat Air Cleaners Keep bugs, dirt, wash water, or torrential downpour out of your air cleaner, Water repellent, UV-resistant and filters debris down to .005"

Stinger Filter and Cage Assembly Replacement filter element

Replacement Air filter - Pro R Hypercharger* Replacement filter only for the Pro R Hyperchargers, Washable, reusable and pre-oiled

Pro R Hypercharger - Evolution Unrestricted air under high-load riding situations from huge front butterflies are vacuum operated, Additional air scoop on outer cover directs air onto the high-flow, washable and reusable air filter, Include all necessary...

Pro R Hypercharger* Kit - Chrome Unrestricted air under high-load riding situations from huge front butterflies are vacuum operated, Air scoop on outer cover directs air onto the high-flow, washable and reusable air filter, Includes all necessary...

Replacement Butterflies - Chrome Replacement butterflies for Hypercharger* air cleaners

Scarab Air Cleaner Cover - Chrome Stylish upgrade for the OEM air cleaner assembly, Chrome grille openings allow additional airflow, Contoured design adds a racy touch

Grooved Hypercharger - '08-'16 FL Outstanding performance on stock or mildly modified engines up to 90 horsepower, Provide excellent legroom for comfort while riding, Include Kuryakyn's breather where applicable

Hypercharger - Pro R Unrestricted air under high-load riding situations from huge front butterflies are vacuum operated, Additional air scoop on outer cover directs air onto the high-flow, washable and reusable air filter, Include all necessary mounting...

Hi-Five Mach 2 with Zombie Include all necessary hardware, Support over 140hp, Sold as a kit

Velociraptor? Air Cleaner Kit - Black Insert covers up the mounting bolts, delivering smooth airflow into your motor, Racing-inspired design and show bike styling, Breathes well and filters the air, Element is washable

Hypercharger Bolt - Black Butterflies are automatically opened by the vacuum pod as your motor demands more air, Use a replaceable, serviceable K&N filter to ensure top performance, All necessary installation hardware included, Made in the U.S.A.

Replacement Butterfly Shaft Replacement butterfly shaft for Hypercharger* air cleaners

Replacement Butterflies - Chrome Replacement butterflies for Pro R Hypercharger* air cleaners

Cap Shaft - Pro-Series One-piece construction, ball-milled, "speed lines" symmetrical butterflies and new "Pro" embossed bearing cups, Edges of Pro Series Hypercharger* are radiused for a more streamlined appearance, Internal shape has been modified to...

Replacement Butterfly Shaft Kit Replacement component for Pro-R Hypercharger* air cleaners, Includes screws, washers, bearings, and springs

Replacement Case Screw Set Replacement case screws for Kuryakyn Pro-Series Hypercharger air cleaners

Smooth Hypercharger - Chrome - FLH Outstanding performance on stock or mildly modified engines up to 90 horsepower, Provide excellent legroom for comfort while riding, Include Kuryakyn's breather where applicable

Blood Groove Hypercharger - Chrome - XL Outstanding performance on stock or mildly modified engines up to 90 horsepower, Provide excellent legroom for comfort while riding, Include Kuryakyn's breather where applicable