^ yup, i know at least in CA "D/C" headers are the only ones that come w/ a smog legal carb number....not sure about other states. generally i'd suggest not to buy ebay....unless it's a brand from a person, when buying from ebay businesses....it's kind of known that car parts are likely to take a shit. as centerforce99 said....just stick w/ the SR intake and save the header for bday or vday