I just realized my rear muffler section leak today, i saw smoke coming from the rear pipe that at the connector area between the resonator pipe when my car warming up in the morning.And then i put my hand in ,i feel air coming out from that area,maybe it has a little hole there. Do u guys think i can take it to muffler shop fix it? like junk yard store... cus i don't wanna spend money on a cat-back exhaust.Any idea??

 

you could buy my 5.5 oem catback

 

I'm extremely interested in your OEM 5.5 gen cat back if it is still available. Please PM me with details. Thanks!

 

You can buy exhaust patch kits at autozone, that would work well.