Feuling Parts Slim BA Air Cleaner Kit — Round, BA Series, Black, Red, Clear

The Slim BA Air Cleaner Kit features a slimmer cage to give riders more right-side leg clearance and a compact 2.375 in height for cleaner fitment.

Developed on the flow bench, dyno tested and track proven, it delivers impressive horsepower and torque gains on both stock and modified engines.

• One-piece design creates a clean look and simplifies installation compared to multi-stack constructions.
• Lengthened intake runners increase air velocity and add volume for balanced dynamic flow.
• High-flow billet aluminum velocity stack with optimized opening geometry for superior airflow.
• Washable, reusable high-flow air filter for long-lasting performance.
• Made in the USA.

Perfect for riders seeking a bolt-on performance upgrade that improves throttle response and mid-range power.