YFZ450R/X 2009 Stainless RS2 Header

The stainless build feels solid compared to the stock pipe, and the flange fit onto my bike without any wrestling. It took the abuse from a few hard roost hits on this last ride and held up perfectly, so I'm glad I swapped it out before something cracked.

After spending a whole season sending my bike over gnarly jumps, the original header finally bent; this stainless replacement is noticeably thicker around the weld joint.

Fit like a glove on my 2009 YFZ450R, and the stainless steel build feels way tougher than the stock header. I took a hard spill on a rocky trail and the pipe didn't even dent.