[mlee4984]

Hi Guys,

I was building my 3.5i on bmwusa and saw this option for the sport model... I'm new the the X5 world and this is my first time hearing/seeing this option.

My question is, how much extra power does it boost and is it worth it on the 3.5i? I searched and and saw that it boosts the 5.0i, 40hp and 60tq but nothing on the 3.5i.

Also, I'd like to know the opinion of active steering, can you live with or without it?

Thanks for your advice.
-Mike