Subaru will revise their 2013 Legacy with an all-new 2.5L FB boxer engine. The 2.5GT model, with its turbocharged 2.5L engine, will die a quiet death as Subaru axes their antiquated SOHC flat-four range.

The new DOHC 2.5L will make 173 horsepower and 174 lb-ft, while mated to a 6-speed manual or a CVT. The 3.6R model, powered by a 3.6L flat-six engine making 256 horsepower, will survive the transition. Only a 5-speed automatic will be offered with the 3.6.

The 2.5 liter engine mated to the CVT  in the Legacy will return 24 mpg city and 32 mpg with a combined rating 27 mpg. The Outback with the same drivetrain will get 24 mpg in the city, 30 mpg highway and 26 mpg combined. Subaru’s Eyesight stereo camera driver monitoring system will be offered on both models.