I am looking for a whole new exhaust for my 92 S. I go on Ebay and some say Si only. Is there any difference in the exhaust for the 2 models? Also some say h22, will those work on my f22? I think it will, just making sure.

 

they use different cats

 

if you have the f22 use something for the h23 or the f22, the h22 will not fit...

 

the f22a1 and h23a1 are the same, but the Vtec (h22a1 or h22a) are shorter.

 

Alright, thanks guys.

If I get a f22 header system and then cat, it doesn't matter what cat back I get does it?

 

my cat-back from my h23 bolted up fine with the h22, cause i kept the cat. just made a custom flange for the downpipe.

 

So if I get a h22 cat and h23 header, there shouldn't be any problems.

 

i'm confused here, but if the h23 header has the same bolt pattern as your engine, then i would just get that and go header-back h23 exhaust.

 

Just answered my own question. I didn't know the H23a1 came in the 92-96 Si. I was looking at an exhaust from someone on here that had a 96 si.

Don't hurt me, I've only been looking at preludes for a week, lol.