Tirerack
Use the following links to go directly to useful tirerack winter items: Tirerack Winter Tires. Gary's Winter Tire FAQ.
Using the links directly supports E90Post with tirerack sales commision!

  E90Post
 


TireRack

   PLEASE HELP SUPPORT E90POST BY DOING YOUR TIRERACK SHOPPING FROM THIS BANNER, THANKS!
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > Wheels and Tires Forum Sponsored by The Tire Rack > 255/35/18 & 225/40/18 on 18/9.5 & 18/8.5 on XI Koni/H&R Sports?



Wheels and Tires forum Sponsored by The Tire Rack
Please help to directly support e90post by doing your tirerack shopping from the above link. For every sale made through the link, e90post gets sponsor support to keep the site alive. Disclaimer

Wheel offset calculator courtesy of BimmerPost.com. You may use this calculator to calculate what tire sizes you might need if you upgrade your tires, or what wheel sizes/offsets are compatible with your car.
    Current Wheel Width  inches             Current Wheel Offset  mm.
         New Wheel Width  inches                  New Wheel Offset  mm.
 
TIRE WIDTH
/
ASPECT RATIO
- WHEEL DIAMETER
ORIGINAL TIRES
/
NEW TIRES
/
Based on your stock wheel setup, your new wheel will have:
Original Tires Diameter (in.)
      New Tires Diameter (in.)
  Difference in diameter (in.)
           Percent Difference %
                     
Speedo @60mph will read: mph
Collapse/Expand the BimmerPost Wheel and Tire calculator
Reply
 
Thread Tools Search this Thread
      03-24-2013, 05:07 PM   #1
stashtrey
Major
 
Drives: 08 335xi Sedan Titanium Silver
Join Date: Dec 2012
Location: Sacramento, CA

Posts: 1,292
iTrader: (7)

Garage List
255/35/18 & 225/40/18 on 18/9.5 & 18/8.5 on XI Koni/H&R Sports?

Can this be done?

335xi sedan on koni yellow sport and H&R sports.

Great set of wheels I'm interested in:

Front;

225/40/18 on 18/8.5" wheels

Back:

255/35/18 on 18/9.5" wheels

Will this be within tolerance for an XI/AWD lowered setup??
__________________
08 335xi Pre LCI Sedan - Titanium Silver - PTF Tuned - M Tech Rear - OEM Black Lines - M3 Rep w/ Fog Delete - AMS FMIC - BMW PE - BMS OCC - ER CP - KW V3 - Vorshlag Camber Plates - ContiContact Extreme DW - M Tech Perforated Wheeel w/ Converted LCI Paddles Shifters - Sport Seat upgrade - LED Interior Conversion - Alpina Flash - RB PCV Valvle - AFE Intake -Lux AE's -
stashtrey is offline  
0
Reply With Quote
      03-26-2013, 01:59 PM   #2
chatch10
Private First Class
 
chatch10's Avatar
 
Drives: 2011 E90 335i M-Sport
Join Date: Sep 2011
Location: Milwaukee, WI

Posts: 178
iTrader: (0)

I run that setup without the drop, but I have plenty of room. As long as the offsets aren't too aggressive you will be okay. I've even put 10mm and 15mm spacers on and I am still okay.
chatch10 is offline  
0
Reply With Quote
      03-26-2013, 02:37 PM   #3
MonacoBlueE90
Colonel
 
MonacoBlueE90's Avatar
 
Drives: BMW E90 Pre-LCI
Join Date: Jan 2012
Location: Europe

Posts: 2,262
iTrader: (0)

Yes tyre diameter difference is well below the 1%, that is acceptable for Xi. Your difference is 0.2%.
__________________
MonacoBlueE90 is offline   Finland
0
Reply With Quote
Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 07:22 AM.




e90post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST