Originally Posted by RTLover
It's okay to get taller, but not wider. Don't ya just love those M seats? The M steering wheel is a perfect fit, too. On a Z4 forum there are repeated pleas for them. Poor buggers seem to have thought the stock seats were okay. I can see myself keeping mine 4ever. I'm putting it in my will.
I'm 6'3" and range between 205-215 lbs. The lower number works great, the higher number is still good, but I wouldn't want to be much higher.