Arlen Ness 18-340 Big Sucker Stage I Air Filter Kit with Cover - Scalloped - Black Shield this hybrid of hard shell

this hybrid of hard shell and energy absorption viscoelastic memory foam is lightweight and breathable for optimized protection and comfort

needle bearings and crankpin (small end pins and shims also included where required)

Switch between two maps on the fly

for Aprilia RSV4 R APRC ABS 2013-2015

suggested tools for installation (not included): snap ring pliers

Arlen Ness 18-340 Big Sucker Stage I Air Filter Kit with Cover - Scalloped - Black Shield this hybrid of hard shellBrand: Arlen Ness Features: Features a one piece aluminum backing plate carb support bracket Eliminates the need for banjo fittings, hoses, and clamps Breather passages exit at the mouth of the carburetor throttle body, creating a virtually closed loop system Pre oiled filter element available in red or stainless jacketed styles Backing plates available in standard, chrome, or black finish Details: Features a one piece aluminum backing plate carb