The business end of Gemballa's Cayman boosts engine capacity from 3.4- to 4.0-liters, and although Gemballa haven't released official output numbers, that's sure to give the Cayman a serious kick in the ass. Gemballa weren't about to go sleeper on us, so they've fitted a full new aero kit, 20-inch multispoke racing rims, a whole mess of silver carbon fiber bits and a custom two-tone leather and Alcantara cockpit, plus a new exhaust and adjustable sport suspension. For the tamer crowd, Gemballa also offers the more sedate GT package that stops short of boring out the engine and features a more reserved body kit – that is, in relation to the bonkers GT 4.0L RS.