Quietest 2.5" exhaust...what is it??

ITRgil · Post by **ITRgil** » March 12th, 2006, 7:39 am

Hey guys,

I picked up a used Spoon 4-1 header, and a hi-flow cat...all with a 2.5" diameter. I'm still deciding on a catback, or custom mid-pipe+axleback with that diameter.

So far, I haven't found very many, and my options are limited. Any suggestions?

I've only seen T1R 63mm axle-back and Spoon N1 63mm.

I want it as quiet as possible (which is a dream), but i need options!

Erik95LS · Post by **Erik95LS** » March 12th, 2006, 1:40 pm

Hytech is very very quiet. Quality is unmatched also. Its worth every penny, but is somewhat pricey.

907itr · Post by **907itr** » March 13th, 2006, 5:40 pm

apexi ws2 exhaust, almost near stock, sounds good and looks good

Bbasso · Post by **Bbasso** » March 13th, 2006, 6:10 pm

Erik95LS wrote: somewhat pricey.

Erik95LS · Post by **Erik95LS** » March 13th, 2006, 7:49 pm

Bbasso wrote:
Erik95LS wrote: somewhat pricey.

haha well its not as bad as many seem to think. Its a fair amount less than the mugen and is just barely more expensive the RM-01A. And this is for a custom piece and not just an OTS product. For what it is and does, I think its a pretty decent value. (if something that expensive can ever be considered a value

)

ITRgil · Post by **ITRgil** » March 13th, 2006, 8:25 pm

the Apex'i WS is only 60mm...I WISH it was 63mm!!

Post by **Trey** » March 14th, 2006, 10:42 am

I've got a custom Full SS 2.5" inner diameter exhaust system forsale. http://www.kteller.com is where I got it from. It's never even been installed. Had a buyer this morning but deal fell trhough. Asking $325 shipped. I opted for this cause it was a true 2.5" to work with my Toda header and is as quiet as any aftermarket exhaust out there.

Trey

ITRgil · Post by **ITRgil** » March 15th, 2006, 3:59 am

Wow, that Hytech is nice. Is it just a Mugen twin-loop copy?
I haven't seen that available up here in Canada. I'm leaning towards the T1R Power 63.

Anyone have sound clips of that?

white rocket · Post by **white rocket** » March 15th, 2006, 2:43 pm

The only OTS catback that boasts the 2.5in. diameter that I know of is the T1R. I run it and I love it. It's a touch loud but it comes with a silencer, not that I've used it

.

The Hytech piece is all that and then some when you consider the build quality and fitiment. It is a custom set-up though, built to order I believe. I was able to pick up the T1R system for less than half of the Hytech so my decision was easy.

Other options for you: custom set-up through KTeller, a local muffler shop set-up or SMSP custom(built to order).

Good luck

SerGTR · Post by **SerGTR** » May 15th, 2006, 4:47 am

dc2 jdm header + car sound 2.5 cat-converter + Apexi WS2 cat-back = fill go together and fit on ITR? I think they are all go with 2.5 diameter but is this is a good package, and will it be quiet, freeing some power, and not pricy?

ITRgil · Post by **ITRgil** » May 15th, 2006, 10:48 am

Unfortunately, the Apex'i WS ISN'T 2.5"!!

SerGTR · Post by **SerGTR** » May 15th, 2006, 6:41 pm

ITRgil wrote:Unfortunately, the Apex'i WS ISN'T 2.5"!!

Damn thats sad, well then does anybody know any good legal, quiet cat-back and converter that goes along with DC2 4-1 jdm header which is 2.5". Maybe JDM header + hytech cat + hytech cat-back will this work? What's a price for hytech cat-back cuz I couldn't find anything?

Erik95LS · Post by **Erik95LS** » May 15th, 2006, 8:48 pm

SerGTR wrote:
ITRgil wrote:Unfortunately, the Apex'i WS ISN'T 2.5"!!
Damn thats sad, well then does anybody know any good legal, quiet cat-back and converter that goes along with DC2 4-1 jdm header which is 2.5". Maybe JDM header + hytech cat + hytech cat-back will this work? What's a price for hytech cat-back cuz I couldn't find anything?

That would work well. Shoot them an email or call at http://www.Hytechexhaust.com and they can give you a price, but expect to pay about $800-$1000 for the catback and cat

walker111 · Post by **walker111** » May 24th, 2006, 4:37 pm

Hytech is def a nice piece. I will prob be putting on an SMSP in the next few months!

SerGTR · Post by **SerGTR** » June 22nd, 2006, 3:54 am

Does anybody knows if type r's entire exhaust piping have same form and shape as gsr's and other models. And by shape I mean the actual location, mounting, hangers. Just wanna know if stock itr exhaust would fit any other integra model.

Bbasso · Post by **Bbasso** » June 22nd, 2006, 9:20 am

I wanna say that the GSR is different, possible longer?
But i'm 90% sure the R exhaust fits LS.

Erik95LS · Post by **Erik95LS** » June 22nd, 2006, 9:27 am

Bbasso wrote:I wanna say that the GSR is different, possible longer?
But i'm 90% sure the R exhaust fits LS.

you are correct sir. Ask me how I know

I can't remember how the GSR ones match up (or don't) though.

SerGTR · Post by **SerGTR** » June 24th, 2006, 6:01 pm

What about quietets 63mm cat-back??

Comp97GSR · Post by **Comp97GSR** » June 30th, 2006, 5:23 pm

Erik95LS wrote:
Bbasso wrote:I wanna say that the GSR is different, possible longer?
But i'm 90% sure the R exhaust fits LS.
you are correct sir. Ask me how I know

I can't remember how the GSR ones match up (or don't) though.

If you use a header for an ITR (ie:Toda) and an ITR length cat it will fit. IF you were to use a GSR length cat, the ITR B-pipe will need to be modified.

Erik95LS · Post by **Erik95LS** » June 30th, 2006, 5:27 pm

Comp97GSR wrote: If you use a header for an ITR (ie:Toda) and an ITR length cat it will fit. IF you were to use a GSR length cat, the ITR B-pipe will need to be modified.

oh, why don't you go tape something?