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200tw tires for Track use

GTIfan99

Autocross Champion
Location
FL
RT660 245/40/18s are unusable on my GTI. I've run this size in Nitto NT-01 and Hankook RS4 with no problem. But the RT660s wore through a fender liner in about 20 miles. My shop will be putting RS4s on next week. Anyone want a set of near new RT660s?
Bern
If they were 17's I'd be all over it.

And we call that self clearancing.
 

bfury5

Autocross Champion
Location
CT
RT660 245/40/18s are unusable on my GTI. I've run this size in Nitto NT-01 and Hankook RS4 with no problem. But the RT660s wore through a fender liner in about 20 miles. My shop will be putting RS4s on next week. Anyone want a set of near new RT660s?
Bern
what's your ride height / alignment like?
 

GTIfan99

Autocross Champion
Location
FL
Is anyone here using rt660 in 235/45/17 willing to take some measurements?
I can't imagine anyone actually intentionally running that size, so unlikely to get much feedback.
 

krs

Autocross Champion
Location
Las Vegas, NV
Car(s)
MKVIIS R
RT660 245/40/18s are unusable on my GTI. I've run this size in Nitto NT-01 and Hankook RS4 with no problem. But the RT660s wore through a fender liner in about 20 miles. My shop will be putting RS4s on next week. Anyone want a set of near new RT660s?
Bern
How much?
 

jmblur

Autocross Champion
Location
Massachusetts
Car(s)
2017 Golf R
Went back and forth between 245/40R17 and 255/40R17 RT660s. I'm glad I decided to stick with 245s! 255s would have been too wide for a 17x8. I wish I could buy 17x8.5 RSe05s! The tires stacked to the right are 255/50R20s for an Atlas. When people say RT660s run wide they aren't kidding!
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Has anybody run 255/40r17 on a 9" wide wheel and stuffed em in yet? My same size RS4s fit fine, just wondering about the extra width of the 660s.
 

GTIfan99

Autocross Champion
Location
FL
Been running that size with rs4 for years, it's perfect for my application 🤷
Yeah, but you're a weirdo. Lol.

Jk, I'm sure it works fine, I just don't think you'll find a lot of vw guys running that size. 245 40 17 is pretty much perfect for our cars.
 

DerHase

Autocross Champion
Location
Hampton Roads, VA
Car(s)
2019 GTI Rabbit
Has anybody run 255/40r17 on a 9" wide wheel and stuffed em in yet? My same size RS4s fit fine, just wondering about the extra width of the 660s.
Click the link in my sig... I had to do some silly shit to not rub the fuel filler neck on my GTI at -2.0 deg camber for 245/40R17s on my 17x9 Apex wheels. No way would 255s have worked. I have maybe a couple mm of clearance. If you have an R, then may be a non-issue.
 

jmblur

Autocross Champion
Location
Massachusetts
Car(s)
2017 Golf R
Click the link in my sig... I had to do some silly shit to not rub the fuel filler neck on my GTI at -2.0 deg camber for 245/40R17s on my 17x9 Apex wheels. No way would 255s have worked. I have maybe a couple mm of clearance. If you have an R, then may be a non-issue.
Have an R so I might be able to get away with it!
 

bfury5

Autocross Champion
Location
CT
Has anybody run 255/40r17 on a 9" wide wheel and stuffed em in yet? My same size RS4s fit fine, just wondering about the extra width of the 660s.
I had 255/40s on the front and 235/45s on the back. I had to raise the front ~1/8" to keep from wearing away the fender liner, but after that they never rubbed or made any noise. I was also running a 3mm spacer with my wheels (which were 17x9 ET45)
 

Bernb6

Go Kart Champion
Location
Palo Alto, CA
Car(s)
2017 GTI Autobahn
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