New Stainless Steel Bomb Exhaust Pipe Header ATV Yamaha Raptor 660 YFM660 2001-2005 01-05 04 03 02 2002 2003 2004 New Stainless Steel Exhaust Bomb Header Pipe for Yamaha Raptor 660 Fits: Yamaha raptor 660 2001-2005 year only, not for other years High performance stainless steel header Warranty against manufacturing defects