thanks.dont know about the replica.I think there nothing like the real thing.I know they cost alot.I thought hytech only makes custom headers. Here is the replica.
good info.this from the web site
Honda RSX K20A and K24 Swap
HyTech's latest develpment has been with the new K series engines. We offer the header for the RSX with the K20A and a swap header for the K20A & K24 into the EG & EK Civics. Depending on what engine modifications are done, there are different versions. Also, depending on it's specific needs, the K series engines require different headers. One header design cannot cover the different variations of the engines.
they are custom made.. so if you want them you need to call them!! like i said
I believe hytech headers are custom made for each individual's setup.
The hytech replica header is more like the ssr header than anything. There are a few replica header dyno charts floating around they make pretty good power...... I'll leave it at that. lol