I upgraded my E89 steering wheel from the earlier type to the later type, took me ages to get one (new they are about £1k), have a look on eBay and then the big breakers, even Ebay Germany. Think I paid £150 for the steering wheel (after a wee bit of haggling) and then sent it to Royals to be recovered. It is just a simple swap over (after you disconnect the battery and leave it for 30mins). There's one on eBay now being broken with the newer style steering wheel:https://www.ebay.co.uk/itm/355995715202?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=Emx6COujQDe&sssrc=2047675&ssuid=PLnagUugQIm&widget_ver=artemis&media=COPY
wheels 2.jpg