Wheels & Tires Discussion Discussion forum for all questions and topics regarding wheels and tires

Winter Tires/ A question of size

Thread Tools
 
Search this Thread
 
Old 10-24-2010, 03:52 PM
  #1  
Audiworld Junior Member
Thread Starter
 
COQuattroT's Avatar
 
Join Date: Mar 2007
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default Winter Tires/ A question of size

Gary @ Tirerack... mainly directing this at you, but thought others might have the same question so posting in a forum. I have some questions regarding different tires sizes for winter tires. I have an 06 A4 Quattro with 234/45 R17's. I live in Colorado and in the past winters have just ran ultra high performance all season tires rated high in snow and ice. But I moved to Steamboat Springs and want to totally switch to separate tires for the more extreme conditions up here.

I see on the TireRack site the alternate tire for 17's is a 225/45. I understand that many people believe going to the narrower footprint is ideal. But would I want a 225/45 or 225/55? I understand the ratio difference between the two, but how will that affect tire performance?

I'm also toying with the idea of buying some older rims online that are only 16", but is there anything to worry about with them fitting if they are the 5x112 bolt pattern?
Old 10-25-2010, 08:22 AM
  #2  
Former Vendor
 
Gary@Tirerack.com's Avatar
 
Join Date: Jun 2003
Posts: 5,234
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by COQuattroT
Gary @ Tirerack... mainly directing this at you, but thought others might have the same question so posting in a forum. I have some questions regarding different tires sizes for winter tires. I have an 06 A4 Quattro with 234/45 R17's. I live in Colorado and in the past winters have just ran ultra high performance all season tires rated high in snow and ice. But I moved to Steamboat Springs and want to totally switch to separate tires for the more extreme conditions up here.

I see on the TireRack site the alternate tire for 17's is a 225/45. I understand that many people believe going to the narrower footprint is ideal. But would I want a 225/45 or 225/55? I understand the ratio difference between the two, but how will that affect tire performance?

I'm also toying with the idea of buying some older rims online that are only 16", but is there anything to worry about with them fitting if they are the 5x112 bolt pattern?
225/55R17 is so tall that I would be concerned about it rubbing. If you bought more narrow 7.5" or 7" wheels, you could use 215/50R17. However on the factory wheels best to stick with 235/45R17 or 225/45R17. Between these two sizes, the more narrow 225/45R17 would have *slightly* better loose snow and slush traction (but we're only talking about roughly a third of an inch here so not enough to notice IMO).

The main problem with 16" wheels on this car will be brake clearance. Unfortunately the only way to tell if a given 16" wheel will fit over your brakes would be to test fit them.

Winter http://www.tirerack.com/a.jsp?a=AR8&...nter/index.jsp
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jyoung1622
A4 (B7 Platform) Discussion
14
12-04-2008 11:08 AM
Brett G
Wheels & Tires Discussion
7
11-03-2008 11:18 AM
Jason Teller
Wheels & Tires Discussion
3
12-11-2007 09:37 AM
t0adman2.8
Wheels & Tires Discussion
9
11-13-2003 07:29 AM
msenske
A4 (B6 Platform) Discussion
10
10-29-2003 06:32 AM



Quick Reply: Winter Tires/ A question of size



All times are GMT -8. The time now is 04:20 AM.