BMW M3 Forum (E90 E92)

BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read


Go Back   M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Wheels + Tires Sponsored by The Tire Rack
  TireRack

KEEP M3POST ALIVE BY DOING YOUR TIRERACK SHOPPING FROM THIS BANNER LINK!
Post Reply
 
Thread Tools Search this Thread
      02-26-2020, 03:35 PM   #1
be4life182
New Member
3
Rep
15
Posts

Drives: E36 M3
Join Date: Aug 2019
Location: CA

iTrader: (0)

What tire size to go to from 265/40R18

So the title kind of explains it. I love the fitment I currently have, it is an aggressive track look vs whatever. The problem is the tire size is not common and I am unhappy with my options.

If I switch to 265/35 will is look too low profile?

Could I switch to 275/35 or would it rub a lot?

Current wheels are Arc 8 18x10 +25. Current tires are Hankook RS-3.
Attached Images
  
Appreciate 0
      02-26-2020, 06:49 PM   #2
Expert@ApexWheels
BimmerPost Supporting Vendor
Expert@ApexWheels's Avatar
3511
Rep
6,731
Posts


Drives: M3
Join Date: Jun 2012
Location: Bay Area

iTrader: (0)

We generally recommend running 275/35-18 tires with this wheel setup. These tires should be a direct fit with no rubbing.

Your wheels look great!

Here are some shots of an e92 M3 running the 275 setup on 18x10 ET25 EC-7s:







This customer is running 7mm spacers up front and 12mm in the rear so you should have a bit more fender clearance if you are running without spacers. The tires pictured here are 275/35-18 NT01s.

-Tom
__________________
Appreciate 0
      02-29-2020, 09:08 PM   #3
be4life182
New Member
3
Rep
15
Posts

Drives: E36 M3
Join Date: Aug 2019
Location: CA

iTrader: (0)

Thanks!
Appreciate 0
      03-05-2020, 12:28 PM   #4
s0ldats
First Lieutenant
54
Rep
334
Posts

Drives: 2011 E90 M3 stripper
Join Date: Aug 2019
Location: socal

iTrader: (0)

Quote:
Originally Posted by Expert@ApexRaceParts View Post

This customer is running 7mm spacers up front and 12mm in the rear so you should have a bit more fender clearance if you are running without spacers. The tires pictured here are 275/35-18 NT01s.

-Tom
are the 7mm front spacers made by apex? can't seem to find them on your site
Appreciate 0
      03-05-2020, 12:43 PM   #5
pbonsalb
Lieutenant General
5212
Rep
10,593
Posts

Drives: 18 F90 M5, 99 E36 M3 Turbo
Join Date: Feb 2011
Location: New England

iTrader: (4)

For 7mm, I would use hub extenders.
Appreciate 0
      03-05-2020, 05:41 PM   #6
ApexWheels
BimmerPost Supporting Vendor
ApexWheels's Avatar
1422
Rep
2,657
Posts


Drives: M3
Join Date: Jun 2012
Location: Bay Area

iTrader: (2)

Quote:
Originally Posted by s0ldats View Post
are the 7mm front spacers made by apex? can't seem to find them on your site
This car was not running our spacers. We don't sell 6-10mm spacers as spacers this size can potentially cause vibration issues stemming from the reduced mounting area of the hub ring.

The 18x10 ET25 with 275/35-18 tires is a direct bolt-on for the e9X chassis so we would recommend that anyone wanting to try this setup install the wheels and tires first before adding spacers. In this case, the spacers were purely an aesthetic choice and required a slight increase in negative camber (-2 degrees total front and rear).

Thanks
-Tom
__________________
Appreciate 0
      03-06-2020, 06:55 AM   #7
pbonsalb
Lieutenant General
5212
Rep
10,593
Posts

Drives: 18 F90 M5, 99 E36 M3 Turbo
Join Date: Feb 2011
Location: New England

iTrader: (4)

Use hub extenders and spacer rings for 7mm. An integrated extender spacer under 10mm is not strong enough to support the extender. 12mm is safer than 10mm. Just putting a 7mm spacer on the hub with no extender leaves insufficient hub as noted above.
Appreciate 0
Post 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



All times are GMT -5. The time now is 06:53 PM.




m3post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
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