Mercedes SLS Roadster receives its first after market treatment from Kicherer.

Similar to the Supersport GT SLS kit, Kicherer SLS Roadster also gets front spoiler and rear diffuser, and the world’s biggest mouth, which looks surprisingly good on the Roadster. It gives it a more retro look, which is cool.

The Roadster also comes with more power than the Supersport. The hardtop had 630 hp, but this one packs 650 hp and over 700 nm of torque, which means it can do 0 to 100 km/h in 3.5 seconds and reach a top speed of 320 km//h.

Other goodies includes a set of three-part 20-inch RS-1 wheels, adjustable suspension, and stainless steel exhausts system for a greater soundtrack.