Brandon Woyshnis on MSN
Stock Porsche 991 GT3 launch and performance
Experience the raw sound and performance of the stock Porsche 991 GT3 as it launches with its signature flat-six engine and ...
MotorTrend on MSN
The Porsche Cayman GT4 RS just got even more wicked on track
We took a Manthey-equipped Cayman GT4 RS to the Nürburgring to find out what a $60,000 performance kit buys.
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