Volvo is making new steps down the official tuning road in the US, with the automotive producer expanding its range of Polestar Performance packs in America.

There were already certain kits for VOlvo's T5 engine and now the company is introducing a new development for its T6 powerplant: a new ECU map brings an extra 25 hp and 30 lb-ft (41 Nm) for a total of 330 hp and 355 lb-ft (481 Nm) and, as Volvo brags, all this without affecting fuel efficiency

The T6 Polestar package is offered for t... [...]



Source: autoevolution