Run flat: 19" vs 20"
#1
AudiWorld Junior Member
Thread Starter
Run flat: 19" vs 20"
Hi All,
I just placed my order last week for 3.0T P+ without air suspension. I kept the default wheel option which is 19" thinking it would have better ride quality, but 20" definitely looks better. Is the difference between these two wheel size noticeable? I can still make change to my order. Your suggestion is always appreciated. Thanks.
I just placed my order last week for 3.0T P+ without air suspension. I kept the default wheel option which is 19" thinking it would have better ride quality, but 20" definitely looks better. Is the difference between these two wheel size noticeable? I can still make change to my order. Your suggestion is always appreciated. Thanks.
#2
AudiWorld Member
The 19's definitely ride better - more sidewall to absorb shocks to the tire. Also seem to be quieter and a lot less expensive to replace. I have the twenties (they do look better) and wish I had opted for the 19's.
#3
AudiWorld Senior Member
I really wish there was room for a spare because I would seriously consider changing to non-runflats because there is no doubt the Q would ride better. Don't get me wrong I think it rides fine but I just don't like the "non-forgiving" feel you get from the runflats when you hit a bump. If that makes sense..
However, I actually test drove two 2.0's with 19's, one had the Pirelli Scorpion runflats and the other had the Goodyear Eagle runflats. And IMO there was a noticeable difference in the ride quality between these two tires.
I ended up going with the 20's on the 3.0 because I really liked the looks, but I tried to see if the dealer would switch out the Goodyears for the Pirelli's but he said they didn't have any Q7's with 20" Pirellis in stock..
However, I actually test drove two 2.0's with 19's, one had the Pirelli Scorpion runflats and the other had the Goodyear Eagle runflats. And IMO there was a noticeable difference in the ride quality between these two tires.
I ended up going with the 20's on the 3.0 because I really liked the looks, but I tried to see if the dealer would switch out the Goodyears for the Pirelli's but he said they didn't have any Q7's with 20" Pirellis in stock..
#4
I love how the 20" wheels are two tone with a darker color within the spokes and a light silver on the outside. The dark color seems to help reduce the appearance of brake dust. I have the air suspension and don't have any complaints about the ride and most people who ride in the car comment on how smooth the car feels on the road.
#5
I have prestige w 20 Pirelli run flats. I Did install after market wheels and kept original rubber. They look gorgeous. Over frost heaves (Minnesota) and expansion joints they are quite harsh and the jolts can be felt through the steering wheel and in general. Agree w the spare tire comment above. I would switch very soon if I had a spare hidden. I am looking forward to getting winters on (also 20) to soften the ride and compare. I wish I had tested one with air suspension as I might have bitten on it if I had tested both. It really detracts from the luxury feel IMO.
#6
I have prestige w 20 Pirelli run flats. I Did install after market wheels and kept original rubber. They look gorgeous. Over frost heaves (Minnesota) and expansion joints they are quite harsh and the jolts can be felt through the steering wheel and in general. Agree w the spare tire comment above. I would switch very soon if I had a spare hidden. I am looking forward to getting winters on (also 20) to soften the ride and compare. I wish I had tested one with air suspension as I might have bitten on it if I had tested both. It really detracts from the luxury feel IMO.
Of course if you have a REAL issue (like a sidewall gets cut) then you are in equally bad shape either way (regular or run flat tire).
The types of situations a run flat gets you out of, a plug kit (plugging a tire is really easy), or a can of fix-a-flat and a small compressor will also get you out of (but you can also continue on your drive, not just limp home).
My solution is going to be to ditch the 20" RFs when they wear out, pick up a spare wheel/tire to keep at home, and switch to conventional tires.
#7
AudiWorld Senior Member
Here is my thought on Run Flats. In my understanding, the purpose in a run flat tire is to get you to a place to get a tire repaired quickly (or replaced). It's not like you can just keep driving on them, you can go a few miles, but it's really just to 'limp home'.
Of course if you have a REAL issue (like a sidewall gets cut) then you are in equally bad shape either way (regular or run flat tire).
The types of situations a run flat gets you out of, a plug kit (plugging a tire is really easy), or a can of fix-a-flat and a small compressor will also get you out of (but you can also continue on your drive, not just limp home).
My solution is going to be to ditch the 20" RFs when they wear out, pick up a spare wheel/tire to keep at home, and switch to conventional tires.
Of course if you have a REAL issue (like a sidewall gets cut) then you are in equally bad shape either way (regular or run flat tire).
The types of situations a run flat gets you out of, a plug kit (plugging a tire is really easy), or a can of fix-a-flat and a small compressor will also get you out of (but you can also continue on your drive, not just limp home).
My solution is going to be to ditch the 20" RFs when they wear out, pick up a spare wheel/tire to keep at home, and switch to conventional tires.
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#8
AudiWorld Super User
The types of situations a run flat gets you out of, a plug kit (plugging a tire is really easy), or a can of fix-a-flat and a small compressor will also get you out of (but you can also continue on your drive, not just limp home).
My solution is going to be to ditch the 20" RFs when they wear out, pick up a spare wheel/tire to keep at home, and switch to conventional tires.
My solution is going to be to ditch the 20" RFs when they wear out, pick up a spare wheel/tire to keep at home, and switch to conventional tires.
#10
AudiWorld Super User