I don't have one personally, but a few guys on another Forum have it on their 825's and they say they are great...I added air pressure to my tires instead of going with the electro steer...that made a huge difference in how it steered...I put about 20 lbs. in each tire, and I was really surprised at how much difference that made...try it...you might end up not needing the $995. electric steering unit!!!I have a 2011 825i Does anyone have the "Electra Steer " Power steering unit installed? how does it work.
I have those Maxxis Big Horn tires on my 825i...I am assuming you have the same...I said I put them at like 20 lbs., but it might have been a bit more...my old mind can't remember as good as it once did...hahaha...I just added like 10 lbs. per tire more than the maximum stamped on the side of the tire...Thanks . I will give that a try.