Best 18" tires for E9x track day
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08-17-2011, 09:04 PM
Drives: E90 M3 6MT
Join Date: Apr 2011
Location: Sunnyvale, CA
Originally Posted by
RA-1 is a R compound tire, the others are not.
So would you classify it with R6, R888, BF R1, and NT-01? Or is it somewhere in between, because the tread pattern looks much more tame compared to those?
2008 E90 M3 6-MT - Sold but not forgotten - amazing car
The next car, my Porsche Cayman S
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