Feels weird to throw the winter setup on the X5 when it was 68F outside but that's Colorado for you. 5-7" expected for Christmas and no, that's not an inappropriate joke. hehehaha!

With the changing of the wheels I took the opportunity to swap my spherical front thrust arms for some OEM hydro/rubber units. With the rough paved roads and frequent trips on dirt fire roads here in CO the added isolation and comfort from the OEM arms is welcomed.

I was chasing down some front end clunks which ended up being a loose bolt on the lower control arm. I also found the driverside sway bar bracket was missing on of it's bolts ...whoops. This explains not only the clunk but the very "tilty" side to side weight transfer. Hard to say how long this has been loose but my guess is quite a long time, like years as I clearly remember the clunking when driving offroad in Sedona to take engagement photos circa 2020. This sway bar bracket bolt was originally removed and reinstalled with a coolant hose clamp under it during the ATM intercooler install I assume that and the improper bolt torque led to my years of suffering listening to clunks. Should be good now!!



I snagged a set of Michelin Pilot Alpin 5 SUV tires used and the fronts had decent tread (8/32") but the rears were questionable so I ended up buying a new pair of rears. I ended up finding a few online retailers selling them for $131/ea and my local Discount Tire which is handling my tire swaps was able to price match even though they throw their mandatory and overpriced tire insurance in the mix at $75/tire. Nonetheless I am optimistic for these tires given their sporty demeanor and initial impressions on ride quality is very positive, curious to see how they perform in real snow.

I went with 275/45/20 405/40/20 The tires in this size are actually an OEM "NO" variant and are built for E3 Cayennes. In predictable form I up sized the aspect ratio for a bit more cushion and fill of the fenders. Working within the constraints of tire options and <1% rolling diameter delta F/R for the X-Drive this is what worked. The 305 is a bit stretched on the 11.5" wide rear wheel but whatever.

Summer/All Season setup for reference


Fronts


Rears..... WOOOOF!!


High contrast vs Low contrast


Although the OEM X5M wheels are painfully heavy the silver lining is they are made for X5s so I am able to ditch the monster 30mm rear spacers that accommodated Camaro wheels.



Took some time to fluff and buff the studs to keep the threads clean.


Studs remounted and 12mm spacer installed



I kept the KWs are max ride height to see how I got on with the new setup and see if I could get away without lowering it. Excessive fender gap is offensive and I have standards. It was looking pretty good.


Then, when walking out from a store the light was hitting the tires just right to highlight that I did indeed need to lower the X5 a bit. Look at that rear fender gap "Ewww David!"


KW adjustment range is 235mm-260mm in the front (measured from strut pinch bolt to top of threaded KW collar. I went from 260mm down to 245mm. Rear links lowered to match. This gave me ~6.25" from top of wheel to lower edge of fender flare. Originally I had 10mm spacers up front but it offered a little too much poke relative to the rear so that was dropped to 5mm. 5mmF 12mmR
Much better.




I particularly enjoy this photo since it shows off the stance/wheel offsets but also to the enthusiast's eye you may notice the custom cold air intake, the LED light bar, and the upgraded intercooler peeking through the grills.


I will admit I do appreciate the contrast the Style 611M wheels offer and I think the machine/gunmetal finish pairs well with the platinum grey metallic paint. Also, the machined wheels help tie in the chrome/silver headlights and aesthetically it all works pretty well. Definitely OEM+
Here are a couple collages showing the ride height Before/After

Happy Holidays!