Tires OEM BMW or OEM FORD

I have the hybrid lariat and I got a set of snow tires on steelies. I have driven through slushy freezing rain/snow this winter and it didn't slide around at all.

I’ve lived in northern Colorado my whole driving life and I think the mav handles great. I still have the stock tires on and while I do drive very carefully when it’s snowy I have had almost no slipping/sliding

HD thrust arms are an improvement without too much sacrifice. Better shocks as well. I’ve found tires make a huge difference with the E39.

Narrow, low-profile tires aren't as forgiving over potholes, especially when riding on the 20" wheels.

+1 used those on my e90 BMW last year during the 'record' snowfall and the were great.

I liked the handling but the OEM tires were trash (as they often are). Luckily I ran over some road debris that caused to get a new set of tires anyway. Once that was sorted out it is pretty entertaining.