i saw some 1/4 panel side protection on an xj forum. they went from the back of the back door,to the tail light. from the bottom of the back,side window,down to the lower part of the 1/4 panel.they were alluminum diamond plate,powder coated black!I'd also like to see some steal box, tail lights. also avail. for the xj. they get rid of the plastic tail lights. a steal box replaces them and they put round LED lights in them. no more broken plastic tail lights from rubbing or backing into a tree with them! since our xk's look like grown up xj's. anything that looks cool on a xj will look sweet on our xk's!