[Klondike]

im running the obx header, the extended bung needs to be cut off and welded straight to bottom of bung, 1 bung for 02 sensor other for wideband, top bung isnt need with tune, that ones plugged into collector at bottom. had mine for a few months now, great shape still, unwrapped, looks good, the hangar brackets are ueless as well, i cut em off