Porsche 911 GT3 RS Gets New Wet-Weather Michelin Pilot Sport 5S Tires
The newly optional rubber was designed so owners can better enjoy their track-focused 911 in cold and slippery conditions.
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Chevrolet Corvette ZR1 Sets Five New American Lap Records
Four General Motors engineers drove the 1,064-hp Vette to five successful new fastest laps around the country.