Expanding the 2015 XK lineup, Jaguar has introduced two new performance models for the UK. Dubbed the Jaguar XK Signature and Jaguar XK Dynamic R, these special edition models focus entirely on performance and will be available in both Coupe and Convertible forms. Talking about the two new additions one by one, the XK Signature special edition is powered by a 5.0 liter V8 engine that produces 385 PS of max power and comes with a range of exciting features such as standard 20” Kalimnos wheels and Reverse Park Camera.

The XK Dynamic R, which happens to be more performance focused of the two, is powered by a 5.0-litre supercharged V8 engine that produces 510 PS. The Dynamic R special edition is based on the XKR and comes with a Black Dynamic Pack, featuring XKR-S suspension, a 10 mm reduced ride height, Speed Pack – offering an increased top speed