The 2019 Honda CRF450R Works Edition is one badass piece of machinery, but if we were to complain about the fit and finish of the bike, it would be that the header pipe on it is still the standard steel stocker that’s found on the R model. Never fear if you have the WE on order, because Yoshimura R&D has a custom-tuned titanium header already developed and for sale! We caught up with our good friend Erick “Big E” Bartoldus of Yoshimura R&D to learn a little more about the part!