Downpipes Kawasaki ZX12R 2000, 2001, 2002, 2003, 2004, 2005, 2006 models - Lightweight stainless steel exhaust headers. - We have redesigned the ZX12R headers to be light and use the best flowed internals possible. Weight = 4.5kgs - No re-jetting required. Made to perform with standard ZX12R settings, if you have a bike that has been modified it may need to be returned to standard. - Removable flange included to be able to accept the original silencer or unclamp the flange to fit a silencer with a 51.5mm internal diameter, including our own Black Widow silencers. - Engine port gaskets are included. - Downpipe Material : 304 grade stainless steel. - Two year Black Widow warranty.
