The gear knob and gaiter, is a one piece item from eaby, it illuminates green for the shift pattern. But you can get it to illuminate in other colours. It's not cheap though, cost me about £60 from German ebay, but I did have £10 voucher form ebay as a loyal customer. So wasn't to bad, it's a nice piece of kit and well put together, well happy with it. I've also replaced all the bushes in the gear shift, and cut it down 15mm or so, It does feel a lot tighter and precise in the gear shift.