http://www.ebay.com/itm/222413986969?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
XR400 original air box snorkel.
HONDA XR400 AIRBOX INTAKE SNORKEL | eBay
ebay.com
HONDA XR400 AIRBOX INTAKE SNORKEL | eBay Motors, Parts & Accessories, ATV Parts | eBay!