APN is the name of the company. This place and APN both buy from same vendor (their in CA). I asked So, shoot for price. I installed this one and no issues (same place APN gets theirs).

http://www.ebay.com/itm/1991-1999-Jeep-Wrangler-Cherokeep-Polished-Stainless-Steel-Header-4-0L-/121020577926?pt=Motors_Car_Truck_Parts_Accessories&hash=item1c2d637886

 

Let me add, look at what I have done to mine. I notice better idle with injectors. I did. All other items NOTHING until I did it all (last was cam and head). All other items made no difference. I am being honest. What difference did I notice? Better off the line (torque). No horse power gain. Good luck.

 

Do they only have the polished? Im not into the chrome shinny stuff

 

Here's what I'm running:

APN header
Fel pro combination gasket
Walker down pipe ( gets rid the factory crush)
Mahnaflow cat
Rustys cat back system with a flow master 40 and a mandrel bent 2.5" tail pipe.
And new ntk o2 sensors

I like it so far its got a really nice grumble sto it. I'd sugeest getting a new down pipe mandrle bent in stead of the walker pip tho cause its still more restrictive than I'd like

 

Where do I order the down pipe you suggest?

 

The walker down pipe you can get on amazon. That's where I got it

To get a mandrle bent one you'll probly have to find an exhaust shop that'll custom bend you one.I take that route if I ever get a stroker build going

 

Ok thanks man

 

I got my down pipe from Amazon. Its a 2.5" all the way. Made by walker and it was cheap in price.

 

http://www.amazon.com/gp/aw/d/B000K0...glink121849-20

Is this the correct down pipe?

 

that looks like the one!!

 

Ok thanks