Well, unless these are strickly track tires, go with the Bridgestones. I presume that you can get the fronts in the correct size for either tire? And if you plan to autocross at all, then definitely get the Bridgestones, because they are legal for street tire PAX, while the RA1s are not competitive against race tires.
Also, I suppose your real question was about if you should go go for the wider tread, but the difference between those two sizes will be negligible. The RA1s are grippier but the slightly increased width isn't a factor in that.
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FWD is the new AWD
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