BuyImports2

I recently purchased an itr header off ebay, i'm not totally sure if it's jdm or not. It's 4-2-1 and the od of the collector is 2.5" i think it's a 96-97 jdm but i don't know for sure. can anyone help? here is a picture of it
http://cgi.ebay.com/ebaymotors/ws/eB...K%3AMEBWN%3AIT

SPNCRX

No, that is not a JDM header. That header is out of the USDM Type-R. It is not the same. The JDM header is a 4-1 1piece.. If you where expecting a JDM, well, it happens... But just remember this next time: If it sounds too good to be true, then maybe its not...

Tranzlogic

always see pics of what your buying of ebay, people are forever tryin to scam on there. Check with ebay i know the have a safeharbor policy aginst fraudulant sales on there. worth a shot !!

BuyImports2

actually the seller never said that it was jdm, i was really only looking for a type r, i didn't really care if it was jdm or not. It will give me performace gains compared to my stock ls headers. also, i'm pretty sure that in 96-97 they made 4-2-1 jdm itr headers. i know that 98-01 are 4-1

Tranzlogic

well i guess it didnt matter then

jcrx

More than likely it is a USDM header, but only the 98+ ITRs had the 4-1 design with the 2.5 collector, 96-97 had the normal 4-2-1 like the USDM with 2 collector.

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BuyImports2

do all of the usdm's have 2" collectors? i measured my itr collector to be 2.5" outer diameter and about 2.3" inner diameter. it's definetely bigger than 2.0"