Anyone sell these or know of a how-to thread on reinforcing subframes..........thanks for the info


haha ok i just realized i wrote subcage in the title my bad

 

f4i's dont require reinforcing the subs, but a subcage w/ folding pegs does reinforce it

 

f4i subframes are stout...if you're needing to reinforce it then you are too hard on it. my buddies all ride gsxrs and their subframes brake all the time so they are always trying to find ways to reinforce, but thats not the case with f4i

 

instead of getting mine on my 07 r6s reinforced im having a local welder build me one. idk what ppls thought on this r but i think its better than reinforcing. IMO