Deatschwerks 6AN ORB Male to 5/16-inch Male Barb Fitting (incl O-Ring) (6-02-0505) 320 Larger Surface Area Air Filters

Larger Surface Area Air Filters for Greater Intake Airflow Capacity

Freeze Plug - 8 AN O-Ring - Water Return Ports - Aluminum - Black Anodized - Universal - Kit

Cartridge 2003 KTM 450SX Short Filter

~Flow rates and set balancing in-house by DeatschWerks~

Deatschwerks 6AN ORB Male to 5/16-inch Male Barb Fitting (incl O-Ring) (6-02-0505) 320 Larger Surface Area Air FiltersDeatschwerks 6AN ORB Male to 5 16 inch Male Barb Fitting (incl O Ring) (6 02 0505). AN to Hose Barb Adapters are designed to connect a normal rubber hose to an AN fitting. Plumbing a fuel system has always been more difficult than it should be. Countless hours can be spent pouring through multiple vendor sites and hundreds of non fuel specific part numbers in search of that one specialty fitting you need. The DW plumbing line up is designed to