Hello + 214's in Canada

[PropJay]

Hey Guys,

This is my first post and as of today I own my first BMW. It happens to be a 2008 X5 4.8i. I'm pretty stoked on it to say the least, perhaps because it set me back a juicy amount. I've owned GMC Denali's, a Nissan pathfinder, and a Honda (prelude) and this is by far the nicest vehicle of them all. Also the most expensive!

Anyways, I have a few questions regarding the truck and hopefully you guys can help.

1) I'm looking for a set of 214 20" Y-Spokes for the beast and have found a set for $2500 Canadian. They are basically new and I am not sure but cannot imagine that the price includes tires. Is this a good deal? I can't find a price anywhere on the BMW Canada site.

2) I purchased this truck used from the dealership and therefore it is BMW certified. If I lower the truck using H&R springs do I void any portion of the warranty? Will the dealerships do it for me at service? Of course I'll ask when I pick it up but thought you guys might know as that won't be for a week.

Thanks guys for any help, and man am I stoked on this truck. A sentiment I'm sure everyone here shares.