According to Polestar, its new performance upgrade adds 68 hp and 15 lb-ft of torque to the Polestar 2. This means that the sedan will now have a max power output of 476 hp and 502 lb-ft of torque, respectively. Not only does this optimize the driving experience, but it is the first time that Polestar has released an update using the vehicle's OTA capability. For now, only customers in the U.S. and Canada can download this upgrade from the cloud. Polestar is charging a one-time fee of $1,195 for the upgrade, unlike Mercedes-Benz which requires an annual subscription. Aside from improvements to horsepower and torque, the Polestar 2 also gets improved acceleration, which decreases the 0 to 60 mph record to 4.2 seconds from the former 4.4 seconds.