FEULING PARTS BA Race Series Air Cleaner Kit — 3.335" filter, fits 55 mm/58 mm/62 mm/64 mm throttle bodies – 18-24 Softail, 23 Touring, 17-24 Trike, 20-22 CVO

The BA Race Series air cleaner kit was developed from our 130 Bagger GP race engine program and delivers nearly an inch of added height with a 33% larger filter area than the standard BA unit. ⚙️

• Produces measurable horsepower and torque gains on any engine, with especially notable improvements on modified or ported heads, larger intakes and bigger throttle bodies.
• Lengthens intake runners and increases air velocity for more balanced dynamic flow.
• One-piece enclosure offers a clean aesthetic and simplifies installation compared with multi-stack constructions.
• Configured for OEM-style cylinder head breathing with optimized vent hole locations.
• Features a high-flow velocity stack with an optimized opening diameter, outer lip and internal taper for efficient inlet performance.
• Includes a high-flow, washable and reusable 3.335" filter element in a precision-machined one-piece cage.

New bolt-on design for Harley-Davidson motorcycles and built in the USA.

Fitment notes: Use of this kit requires mid foot controls for adequate leg clearance. Fits '17-'24 FLHT/FLHR/FLHX/FLTRX/FLTRU/H-D Trike and '18-'24 Softails with mid controls. Compatible with standard OEM 55 mm, 64 mm Screamin Eagle, 58 mm and 62 mm HPI throttle bodies.