I'm going to be purchasing these next week and I was just curious if anyone on here has them? What are your thoughts on them? How difficult was the install? How about the fit and finish? Any help would be greatly appreciated! Thanks guys!

 

Anyone? At all? lol

 

Well other than maybe a little different sound a cleaner look they preform just the same as the stock manifolds(the mani's flow really well for stock) . Dont know of any 4.7 guys here than have headers(not that I can remember anyway)

 

well u do know one now cause i have them :P . They are pretty good the driver side one goes on pretty easy but the passenger one is alittle tight takes alittle grinding to make it fit right. As for the performance of them i am not sure if it help the performance but it sounds great with the rest of exhaust i made.

 

I looked into these while back. And from what advice I got and what I read you wouldn't gain anything. The flow is pretty close to stock. Then cost and work involved and only thing you may gain out of it all would be a better sounding exhaust.So I decided not to

 

i have gibsons and im sold for life after four years of use one cracked and they replaced it free of charge their customer service is amazing