K&N Applications for 63-1123 Performance Intake Kit

Product Information and Specifications for K&N Part 63-1123

2009 YAMAHA YFZ450 449 - Exc. F/I Street Legal In All US States: No TUV Approved (Europe): No
2008 YAMAHA YFZ450 SE 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2008 YAMAHA YFZ450 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2007 YAMAHA YFZ450 SE 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2007 YAMAHA YFZ450 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2006 YAMAHA YFZ450 BILL BALLANCE EDITION 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2006 YAMAHA YFZ450 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2005 YAMAHA YFZ450 449 - All Street Legal In All US States: No TUV Approved (Europe): No
2004 YAMAHA YFZ450 449 - All Street Legal In All US States: No TUV Approved (Europe): No

K&N manufactures performance air filters and air intakes for automotive & motorcycle applications around the globe.