K-TUNED 4-2-1 RAM HEADER EG DC2 EK K-SWAPApplication: K20 and K24 in DA, EG, EK,and DC2 (Note: Unfortunately this does not fit any RHD vehicles) K Tuned Ram Header The K Tuned Ram Header at first glance looks like a pretty crazy design. Essentially it is a long tube header that has been pushed up into the engine bay to provide much better ground clearance. However, there is another purpose to all the turns that you are seeing. They keep the exhaust gases hot and when the exhaust is hot it