I got an LS with full itr catback w/ muffler. I'm about to buy an itr header to go with the setup, but one of my friends told me that I won't get any benefit out of replacing the stock LS header with the ITR one. IS IT WORTH $60 plus my time to install? THanks!

 

if u can get a JDM itr header for that price i would get it, but not USDM, u wont notice any diff

 

i can't find a LS header for THAT price!! I thought $60 was dang good for that itr header. So i won't get anything at all?

 

id say pick it up, it's pretty nice ( and stealth ) but you will notice more power will something like a 4-1. just my 2 cents. i actualy just upgaded to a 4-1 from a us itr header......no torque differences, just higher pull around redline. seeya

 

did u sell that header? and did it give you anything over stock?

 

if it is a US itr header, its still worht it...
but do you ever think you will go for a JDM ITR header?
if you will go JDM ITR in the future, then I wouldnt waste your time.

 

turbothis---- i stll have the header, i just took it out last night, i have some people looking at it but still here. yes i noticed some power over my stock exhaust manifold, but at the time i only had an intake, so i cant really say anything- now i have intake, intake mani, header, hi flow cat, and xhaust, so i can feel a nice difference- my new 4-1 pulls hard to redline, but around 4-5 is a little slower, so if you have an LS then i'd say this is a pretty good mod. if you are into stealth it is very nice, would you like a pic? hold on..... here.



my valve cover gets sooo dirty b/c of the vtec hood insulation. anyway, hope that helps, let me know if you are interested.

 

do you guys think a jdm itr 4-1 is a good idea for an LS....i'm seriously considering this upgrade.

 

how much for that header, it looks nice, i like the black heat shield