[4130]

You get what you pay for with headers and to be honest if you don't get a quality set you maay aswell just put another set of stock manifolds on lol.

 

[YingYang]

I just installed a set of Ripp long tube headers and couldn't be happier. I installed the Ripp first so can't comment on how they perform prior to supercharger install. The long tube headers, supercharger and a new tune from Ripp made the lower end much better. There is no more supercharger kick at 22-2300 rpm. Smooth and even.

 

[snksknr94]

The factory manifolds are like 70 bucks apiece through Quadratec. Save some coin a put manifolds back on it.

 

[DeucesALLin]

Yall helped my decision...

I knew I wouldn't be able to tell a difference in anything but the sound with headers, which was good enough... until I started seeing the primary diameters on these things! Damn. Yeah, that's several hundred that goes into the supercharger kitty!

 

[diver_matt]

This is NOT an OBX endorsement for jeep headers. Don't have them nor know anyone that does. However, I did have a corvette before the jeep & bought OBX long tubes for it. They were great in that application (incl a dyno tune). Again, no idea of jeep performance but good bang-for-buck in my case.

 

[DeucesALLin]

^^^ Ditto on OBX= though w/o boost no JK 3.8L will see ANY of those gains Matt.

Mine were on a Subi flat 4 running 27PSI and a DSM V6 at 17PSI. Neither were done as singular mods, but both held their mud against a lot of boost and heat.