Type R Club of America

Well, part number for the ITR downpipe which the ITR cat would bolt to is 18210-ST7-R62. That part number shows compatibility with the 97 LS and 98 GS. https://www.acurapartsforless.com/oem-parts/acura-pipe-a-ex-18210st7r62?c=Zz1lbGVjdHJpY2FsLWV4aGF1c3QtaGVhdGVyLWZ1ZWwmcz1leGhhdXN0LXBpcGUmbD02Jm49Q...

Well, part number for the ITR downpipe which the ITR cat would bolt to is 18210-ST7-R62. That part number shows compatibility with the 97 LS and 98 GS. https://www.acurapartsforless.com/oem-parts/acura-pipe-a-ex-18210st7r62?c=Zz1lbGVjdHJpY2FsLWV4aGF1c3QtaGVhdGVyLWZ1ZWwmcz1leGhhdXN0LXBpcGUmbD02Jm49QX...

OEM cat still shows available for 99-00 Civic Si; part number: 18160-P2P-A00

I'm sure there is a way to make that work considering the Si was a B series with just a little less power than the C5.

Ed is my neighbor! Pics don't do that car justice.

Both OEM heatshields show available for the USDM ITR. I have yet to find a quality aftermarket cat, especially one that isn't raspy. I went so far as to replace the entire exhaust with a JDM ITR setup from the header back, and had a bung made in the cat for the O2, no CEL's yet.

Thanks for the info

Brochure still available? Price? Thanks

Does this include the len's mouting brackets?

What's your location?

What's your budget?