The specialists at Onyx Concept decided to unveil the GST tuning kit for the Porsche Panamera, a package we already talked about few weeks ago. This time, the company provides actual photos of the model rather than few computer generated images.

To begin with, the German tuner provides a power boost for the Diesel model which improves the total output to 350 horses while the range-topping Turbo model produces 620 horsepower.

Porsche Panamera by Onyx Concept
Porsche Panamera by Onyx Concept

In terms of styling, there are two main packages, the first one offering restyled bumpers, wheel arches and side skirts.

Porsche Panamera by Onyx Concept
Porsche Panamera by Onyx Concept

In the rear you will find a new exhaust system and a carbon fiber diffuser. Next up is the second kit which adds new front fender vents, carbon fiber side mirrors and a new hood.

Porsche Panamera by Onyx Concept
Porsche Panamera by Onyx Concept

Inside, buyers will get carbon fiber trim, new floor mats, leather seats and a new steering wheel. Last but not least, Onyx Concept offers a new set of 220-inch forged alloy wheels.

Porsche Panamera by Onyx Concept
Porsche Panamera by Onyx Concept