Alright, so this may be the worlds dumbest question.. but I'm trying to get ahold of some new exhaust bolts before I tear into the project. I want to replace all of them (14) because I have new strup TP, nismo y-pipe, coupe middy, and HKS muffler. None of my stock bolts will probably be good because I'm so high mileage...

So that being said... does anyone know off the top of their head the bolt sizes I'm gonna need to replace these?

Like I said, I just want to get them ahead of time before i get the exhaust off the car

 

Are you assuming your stock bolts won't be good? I don't see how they would go bad, unless you've damaged them somehow or they're rusted to heck.