Its a pretty easy change
From memory you need a socket set that has 13mm, 12mm & 10mm sockets, 13mm & 12mm spanners and maybe a rubber mallet
All you do is loosen the clamp at the bottom of the pipe that fits onto collector box
undo the bolt that attaches the exhaust to the rear footrest
undo the bolt at the top that attaches the exhaust to the subframe under the rear indicator
grasp the exhaust from the rear and pull & waggle then pull & waggle until the exhaust pulls off the collector box pipe
Then assemble the new end cans and link pipes ready for fitment
fit onto the collector box pipe remembering to put the exhaust clamp on first
attach the end can at the subframe under the rear indicator
Once you have adjust the new exhaust so its straight and clears plastics, swinging arm, etc. then tighten the exhaust clamp and mounting bolts
none of the new end cans I have fitted have had any fitments to attach to the foot rests
repeat on the other side
Lee