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WTB: USDM Exhaust Manifold

Posted: Mon May 17, 2021 4:09 pm
by shamola
Looking for a USDM exhaust manifold so I can convert my 98 ITR back to stock. If you have one let me know...I'm willing to pay good money for one. Thanks! Mark

Re: WTB: USDM Exhaust Manifold

Posted: Thu May 27, 2021 3:27 pm
by touringteg
Would you be interested in one with no upper heat shield? I might be able to convince a friend to sell his.

Re: WTB: USDM Exhaust Manifold

Posted: Sat May 29, 2021 5:34 pm
by colerami14
shamola wrote:Looking for a USDM exhaust manifold so I can convert my 98 ITR back to stock. If you have one let me know...I'm willing to pay good money for one. Thanks! Mark
Hey man I know of someone who has a USDM exhausts manifold in excellent condition send him a private on alavesrandy@ gmail.com if you still interested in buying

Best Regards

Re: WTB: USDM Exhaust Manifold

Posted: Sun May 30, 2021 8:28 pm
by shamola
colerami14 wrote: Sat May 29, 2021 5:34 pm
shamola wrote:Looking for a USDM exhaust manifold so I can convert my 98 ITR back to stock. If you have one let me know...I'm willing to pay good money for one. Thanks! Mark
Hey man I know of someone who has a USDM exhausts manifold in excellent condition send him a private on alavesrandy@ gmail.com if you still interested in buying

Best Regards
Thank you for the heads up! I just sent him an email

Re: WTB: USDM Exhaust Manifold

Posted: Sun May 30, 2021 8:31 pm
by shamola
touringteg wrote: Thu May 27, 2021 3:27 pm Would you be interested in one with no upper heat shield? I might be able to convince a friend to sell his.
I am interested but do you know if the heat shield for the JDM 4-2-1 headers will fit the USDM header? They look similar but I don't know if they are interchangeable.

Re: WTB: USDM Exhaust Manifold

Posted: Wed Jun 02, 2021 1:27 pm
by touringteg
I test fit a 95-97 JDM ITR upper heat shield. The upper two bolts are close. You have may have to slightly open one up with a dremel. The lower hole did not line up so a new hole would have to be drilled. I am unsure if it would rattle or not once it is all bolted on.

I never got a chance to try the USDM GSR/Si B18C1 or B16 header heat shield. Those have 4 bolt holes for the shield and USDM ITR has 3.

Re: WTB: USDM Exhaust Manifold

Posted: Mon Jun 07, 2021 1:04 pm
by touringteg
Thanks Shamola for purchasing my friends CDM/USDM OEM exhaust manifold. It shipped out on Saturday.
I hope it arrives safe and sound!