TWIN AIR - AIR FILTER - 151121 - UNOILED - KAW KX250/450 17-20 MOST MODELSMfg Part#151121 Unsure on what filter is right for your bike? Visit Twin Air's filter finder below. Twin Air Air Filter Finder Twin Air's Original Dual Stage patented design, high quality materials and superior construction deliver unbeatable performance and protection. Twin Air Filters are the hands down choice of more World and National Champions than all other filters combined.

201088-FMF-Rhino - Rhino

-Collar set

Join the mousse revolution and ditch the failure-prone tubes on your MX

or similar

5" EXTRA LONG DECK HOOK

These features combine to offer a custom seat feel

Although the cap does say 1

plus in-depth tweaking to the mapping and configuration

Longer Chain Life Designed to meet the demand of even the most grueling MX tracks with SDH technology

KTM-RG-08-ORG Orange

ensuring optimal performance

the vacuum valve is opened allowing air to get sucked in