Volvo‘s racing outfit, Polestar, has expanded its line of performance upgrades to Volvo’s turbo 3.0-liter six-cylinder trimmed vehicles including the S60 sedan and XC60 and XC70 crossovers.

The package reflashes the T6′s ECU, increasing power from 300-hp to 325-hp and from 325 lb.-ft. of torque to 355 without any sacrifice to fuel efficiency, effectively bumping the three regular T6 models to Volvos S60 R-Design levels of performance. Surprisingly, this package has yet to become available for the flagship S80 T6.

Read more: http://www.autoguide.com/auto-news/2...r-package.html