Porsche has been spied testing what could be the first Cayman GT4 RS – a lighter, harder and faster version of our 2019 evo Car of the Year. Specific details remain sparse at this time, but it’s expected that the GT4 RS will follow Porsche’s traditional RS recipe of combining lighter components, more substantial aero and a slight increase in engine power to create the most exciting Cayman yet.
The GT4 RS should find its mechanical basis in the standard GT4, utilising a version of the naturally aspirated 4-litre flat-six that has also recently found a home in the Cayman and Boxster GTS. Power will likely be raised above that of the GT4’s 414bhp, but is unlikely to go significantly above that so not to encroach on the next 911 GT3 which we expect to see later this year.
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