
Feuling Parts – BA Series Air Filter, Clear Cover (ref. 5548)
This BA Series air filter kit combines retro style with modern technology to equip customs and touring bikes. The machined aluminium intake horn and elongated intake ducts accelerate airflow, while the monoblock design ensures a clean line and simplified installation compared to multi-stack constructions.
Designed to improve filling and engine response — particularly relevant on engines with enlarged heads, intakes, or throttle bodies — this filter integrates perfectly on Dyna and customs (e.g. Wide Glide, Low Rider, Fat Bob) and is suitable for Vintage/Classic and Touring categories. Manufacturer reference: 5548.