Recommended Products

Complete kit for cleaning & re-oiling foam filters. Biodegradable.
Excellent oil for all foam filters.
Hard on grease and dirt, easy on your filter.
Unsurpassed in overall performance.
per bike

Uni Foam Air Filter (Street)


Uni Street Bike Air Filters are unsurpassed in airflow, dirt stopping and overall performance.


  • Fits exactly like the original equipment air filter
  • High flow Uni-filter will improve performance and provide the best filtration and engine protection available
  • Uni-filters can be easily cleaned and reused
  • "Flow Matched" filters need no rejetting

See care and maintenance instructions for your Uni Foam Filter on the Happy-Trail WIKI.

Your Price Per Bike
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