Changing exhaust

[jeffrey.f.tsai]

Hello everyone,

I recently got the 3" URD cat back exhaust and the URD Y-pipe. I wanted to replace the stock nuts and bolts that connect the Y pipe to the Cat back and the Y-pipe to the stock headers since these look rusty. I was planning on getting stainless steel ones. Just wondering if anyone knew the size of the nuts and bolts so I could get them before I started working on the exhaust...

Thanks.

 

[My68ur8trd]

Hello everyone,

I recently got the 3" URD cat back exhaust and the URD Y-pipe. I wanted to replace the stock nuts and bolts that connect the Y pipe to the Cat back and the Y-pipe to the stock headers since these look rusty. I was planning on getting stainless steel ones. Just wondering if anyone knew the size of the nuts and bolts so I could get them before I started working on the exhaust...

Thanks.

The stock manifolds have studs on them, they are not bolts.

The bolts that connect the catback to the ypipe are special bolts with a shoulder that bottoms out since they have a spring to keep tension on the seal.

I dont think anything you would replace them with would word that well.

you can get new nuts for the manifolds I guess

Justin

 

[jeffrey.f.tsai]

Exhaust

Thanks Justin

 

[Black-X]

It may seem kinda pricey but I think servco would be the only place that would have the bolts for the y-to-cat back.