Features: Internal rubber breather tubes to eliminate oil leakage. Internal power cone design for smooth, laminar air flow. Innovative conical design for improved knee clearance. All mounting hardware and gaskets included. CNC-machined aluminum backing plate. High-flow reusable air filter. Made in the USA. Contrast Cut™ finish starts with a polished air cleaner that has been black anodized, then recut to open the design..
