We first came to learn about the upcoming GTS versions of the related Porsche Cayman coupe and Boxster roadster through a leaked dealer presentation document last September, and now, we can give the first camouflage-free photos of the two models.

Much like the existing GTS variant of the Panamera saloon, the new editions of the Cayman and Boxster are based on their respective “S” models and will gain slightly more potent engines, chassis improvements and some limited styling revisions.

In the spy shots, we can see the redesigned front bumper with re-trimmed and modified air channels, and at the back, a new rear diffuser. While the two testers were wearing 19-inch wheels with winter tires, the production cars will feature different 20-inch rims. Some minor upgrades to the interior trim and colors are also to be expected.

The presentation document that surfaced online last year mentioned a humble 15hp bump for both cars, with the Cayman GTS rated at 340PS (335hp) and the Boxster GTS at 330PS (325hp), plus standard PASM damper control.

The same paper said Porsche will host the world premiere of the two GTS models at the 2014 China Auto Show in Beijing this April with sales to kick off this summer.

Photo Credits: CarPix for CarScoopS

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