FEULING PARTS BA Air Cleaner Kit — BA Series, Black – 25-26 Softail, 24-25 Touring, 23-26 CVO, 26 Trike

The BA Air Cleaner Kit features lengthened intake runners that boost air velocity and add volume for balanced, dynamic flow.

The one-piece design creates a clean appearance and simplifies installation compared to industry-standard multi-stack constructions.

A high-flow billet aluminum velocity stack with optimized opening diameter, outer lip and internal taper improves flow characteristics for better performance.

Includes a washable, reusable 2.5" wide cotton gauze air filter with a one-piece billet cage; the backing plate is engraved with Made in USA and Feuling logos.

Developed on the flow bench, dyno tested and track proven, it delivers impressive horsepower and torque gains, especially on engines with modified or ported cylinder heads and larger throttle bodies.

Out of the box it is set up for OEM-style cylinder head breathing with optimized vent hole locations for emissions compliance; external race-only venting is available separately. 🔧🔥