Hmf Slip On With Stock Header!!!

[liftddodge07]

Im buying a full hetrick racing exhuast and im trying to get rid of my HMF I'D like to get 100.00 out of it heres a pic comes with stock header. pm me if interested "this is for a 450R" sorry it wasnt posted.
THANKS!!!

[81 clark racing]

do you or does anyone no if that will work with a procircuit header?

[ny300exrider]

for a 450r? what year?any dents/cracks/etc??

might be interested.