SpeedART is preparing a tuning package for the new 2014 Porsche Cayman, to be unveiled at the upcoming Geneva Motor Show. Previewed here in these renderings, the Cayman sports a classic SpeedART body kit and wheels, but that’s not all there is. They also offer remarkable power upgrade.

What SpeedART is proposing for the Porsche’s flat-six engine is a three-stage power upgrade with 345 hp, 360 hp, and the full-fat 400 horsepower. They shouldn’t have bothered with the first two, because anyone thinking about getting this package will undoubtedly go for the most powerful version.

Styling-wise, the SP81-CR package includes revised front and rear bumpers with spoiler lip and diffuser, a new trunk lid, and a fixed rear wing. Additional features include carbon accents and blacked-out lights.

To improve the chassis, and also indirectly the looks, the tuner provides sport lowered suspension and a set of 21-inch LSC-FORGED wheels. If you want the interior modified, they got you covered with a blend of leather and Alcantara.

SpeedART’s Cayman will be revealed in full at the Geneva Motor Show.