While at the nec I spoke to racefit in detail about getting the end can matched up to the akra headers, not a problem they said come up for a couple of days and we will make a new end can to suit. and while up there they will look at fleshing up the 08-11 infill panel to look more like the 12+ panel. Have told them that a few more guys on the forum will be interested so not to lose the info when mine is done.