For the enthusiast who likes their options. Quick change threaded V-Stack for direct air intake or threaded billet cap to bring in air through the high-flow air filter. CNC Machined aluminum with black anodize, all made in the USA. The air cleaner that does it all.

Features a threaded quick change velocity stack or a threaded end-cap to utilize the K&N high-flow filter, CNC machined aluminum construction. A taper design for additional knee clearance and an internal breather to eliminate oil leakage. Black anodized with machined accents. Made out of lightweight, durable components. Easy bolt-on installation.

Fits: > 07-21 XL Sportster

Brand: Two Brothers
Article number: 753152