I have an 05 GP that I had the single exit replaced with a dual exit exhaust almost 3 years ago. Now the welds at the Y have rusted out and it is getting louder and more annoying by the day. I was looking at a ZZP catback instead of just going to an exhaust shop around town but I wanted to get ride of the restrictive manifolds and DP too. Now I'm not sure what to do as if I go from one end to the other it's like $1000+ and I don't have that kind of cash right now. Anyone have any ideas or suggestions?