FEULING PARTS BA Series Air Cleaner Kit — fits 55 mm, 58 mm, 62 mm, 64 mm throttle bodies – 18-22 Softail, 17-22 Touring, 17-22 Trike, 17-22 CVO

The BA Series Air Cleaner Kit delivers impressive horsepower and torque gains on any engine, with exceptional results on modified or ported cylinder heads and larger throttle bodies. ⚡🔧

Its one-piece design creates a clean look and simplifies installation compared with multi-stack constructions.

Lengthened intake runners increase air velocity and add volume for a balanced dynamic flow, while a high-flow billet aluminum velocity stack provides an optimal opening diameter, outer lip and internal taper.

The kit is set up for OEM-style cylinder head breathing with optimized vent hole locations and includes a convertible backing plate for optional cylinder head venting.

Includes a high-flow washable and reusable 2.5" wide air filter and a one-piece billet cage, developed on the flow bench and dyno-tested. Made in the USA. Fits standard OEM 55 mm, 64 mm Screamin Eagle, 58 mm and 62 mm HPI throttle bodies.