I have a 2006 CRF450X that I bought a 2007 CRF450R head pipe and can for. I f**ked up and got the 2007 can from the CRF450R. It will not fit!!! Does anyone have a 2005 CRF450R can for sale or would trade me for my 2007 CRF450R can? It is brand new. Thanks guys!!