That was Fast: Volvo Unleashes New Polestar Performance Upgrades for XC60, S60 and XC70 T6 |

That was Fast: Volvo Unleashes New Polestar Performance Upgrades for XC60, S60 and XC70 T6 |

Volvo only just introduced its Polestar performance program in the United States on November 7, yet the Swedish carmaker is already expanding its offerings to include the 2011-2012 XC60, S60 and XC70 models fitted with a T6 engine.

The new T6 Polestar ECU upgrade package increases power from 300-horses to 325HP and peak torque from 324 lb-ft to 354 lb.-ft. on all three models. According to Volvo, the power increase does not affect the cars' average fuel consumption numbers.