Well i wrecked my aftermarket y-ipe flex pipe is all dinged up and leaking bad so i was putting on stock y-pipe and realized that the rear section of the y pipe had studs not bolt holes. I cant seem to find a nut that will fit these. this is on a 2003 infinit g35 coupe. If anyone knows the size or can point me to where I can look it would be great.
Thanks alot