Viola!!! :D Completed F4 to F4i split seat subframe tail conversion. A couple of notes here... If you still have a factory exhaust, you will have to fab up a new bracket to mount to the F4i rear pegs. If you already have an aftermkt exhaust can, simply move your bracket back to mount. Ok, you're done...TAKE PRIDE IN YOUR ACCOMPLISHMENT & ENJOY!!! :D