I basically drilled out the existing rivets, shortened the pipe, packing included and re-revited it back together. It's relatively easy with the proper tools. The hi-mount pipe I got used, actually it was a whole hi-mount assembly that had a slightly dinged can...and it just so happened the Yoshi slipped on there perfectly :lol:Sick Man. How you cut your pipe and add the end cap back on? Do they sell the high mount pipe somewhere seperately?