Rutesheim tuning specialist speedART has chosen the Tuner Grand Prix at the Hockenheimring to debut its speedART SP81-CR based on the Porsche Cayman S.
Almost identical to its Boxster S conversion, the aero package comprises of a lower front spoiler, rear bumper air outlets and diffuser section, a raised wing and carbon fibre side sections for the doors and air intakes.
Multi-piece LSC forged alloy wheels in a 20 or 21-inch diameter complete the aesthetics, while the ride height is reduced thanks to a spring kit or coilover set-up with optional axle lift system. Moving inside, speedART’s upholstery department refinishes the cabin in a mixture of leather and Alcantara.
Power upgrades begin with a stainless steel exhaust system releasing an additional 7 kW (9 hp), while the Stage One Powerkit, which sees the addition of manifolds, sports catalysts, an air filter and ECU remap, results in an increase of 15 kW (20 hp) and 25 Nm of torque. Stage Two includes further software tweaks plus a sound switch, netting you a 26 kW (35 hp) and 30 Nm hike.
Finally, there’s the bolt-on twin-turbocharger option, which adds 60 kW (80 hp) and 100 Nm at 0.4 bar boost.