GXP Cat/Resonator Bolts
#1
GXP Cat/Resonator Bolts
I'm currently trying to install a Magnaflow cat back system on my 2006 GXP. The bolts holding the stock cat and resonator together are completely rusted stuck. I need to completely replace these bolts; but I can't find the bolt size listed anywhere, and the bolt heads are so deformed I don't want to have to guess based on a wrench socket. What size bolt should I be looking for?