From these initial details and renderings it clear that Vorsteiner is planning something a bit special for AMG's sleek four-door coupe. The aftermarket firm's upcoming carbon-fiber package for the CLS63 AMG should be ready in a couple of months, and will be made up of a front spoiler, badgeless radiator grille, fender grille covers, side skirt panels, a boot lid spoiler and vented rear diffuser. The Californian-based tuner will also be offering a range of wheels from 19 to 21 inches in diameter.

Performance upgrades will come courtesy of a new sports exhaust system in either titanium or stainless steel, while the interior will boast embroidered floor and trunk mats with colored piping to match the blood red exterior. All in all it looks pretty slick so far, so this is one tuning package we'll be keeping an eye on.