At the 2021 Goodwood Festival of Speed, Polestar showed a performance-modified model 2. It's now coming to market as the Polestar 2 BST Edition 270 EV. The fastback's two electric motors and 78 kWh battery have been enhanced, providing a maximum power output of 476hp and improved responsiveness. Other modifications include a lowered ride height, specially developed Öhlins 2-way adjustable dampers, stiffer springs, and unique new matte black 21-inch alloy wheels shod in vehicle-specific Pirelli P Zero tires. BST Edition 270 will be available in Thunder or Snow exterior colors with a Charcoal WeaveTech interior and will be limited to 270 examples worldwide, with 47 of those earmarked for the US market.