Wheels, Tires, Suspension & Brakes Forum Discuss wheels, tires, suspension and brakes for your Mercedes-Benz.
Need wheels & tires? Checkout the MBWorld Marketplace and support your forums!

Upsizing tire opinions for AMG 20" wheels please?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Nov 4, 2011 | 11:23 AM
  #1  
MBNA109's Avatar
Thread Starter
Super Member
 
Joined: Sep 2009
Posts: 527
Likes: 0
From: Old Dominion
2015 VW GTI.S4; 2016 Audi Q3 Prestige
Upsizing tire opinions for AMG 20" wheels please?

Wanted to get some views on if I can get away with this:
Upsizing my tires for GLK AMG 20" wheels because:

1) Wanted to protect rims with higher profile
2) More tire choices in new up size

Current: 235/45/20
New? : 255/45/20

Issue:
According to the Miata.net tire conversion site I would be going about 1.5 mph faster than the odometer shows or 2.5% which is acceptable by me.

But not sure about rubbing or anything else?

Last edited by MBNA109; Nov 4, 2011 at 04:44 PM.
Reply
Old Mar 20, 2012 | 12:14 AM
  #2  
Papillon1108's Avatar
Junior Member
 
Joined: Aug 2010
Posts: 57
Likes: 0
Mercedes Benz GL 450, Mercedes Benz GLK 350, Mercedes Benz S 550
your thread was from nov. of last year. but i have a 255 35 20's on mine.

next time i'd go for 265 45 20's.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 03:13 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE