First, this needs to be in the for sale forum. Second, Mugen does not make a header for the K20A, so take this shit to a website where people don't know shit about DC5s/EP3ssaru of the west said:my bddy ahs a JDM k20a for sale w/ some mods mugen header, ogura clutch and flywheel. it is for sale on ebay now butt if you dish out the 4 gs im sur he will sell it. ***Pick up or in florida only*** 4 grand has everything u need to run it.
Swwifty and I went over this. The part that is used for the one make races is the race exhaust which is an exhaust that runs off of the upper header back. It replaces the 2-1 downpipe all the way to the tip. It is not really a "header" like the Toda or Spoon exhaust manifold. And you can buy that, even here in America. The HOA one make races requires use of the factory 4-2 primary, which is probably why Mugen has focused on so many other parts and not the upper header itself.K20ADC5R said:Actually they do make a header, it is used in the one make races, but it is not for sale to the public at this time