These are 304 stainless. They are obx headers, or whatever knockoff, they are identical to the obx ones. They look as if they may have fixed the crossover, looks different, also it includes band clamps in which my obx ones did not. Other than the crossover, looks like they might seal better and dont have the crappy u bend downpipe. You guys need to stop speculating and just wait for them to come in. IMO these are better then the first speed daddy headers you were getting anyways. Just my .02.
