The “newly refined 3.7L V-6 develops 300 horsepower and 270 lb-ft” (same as before) mated to an all-new 6-speed automatic transmission provides better performance and improved fuel efficiency. EPA estimated fuel-economy comes in at 16/21 mpg (city/highway). Acura says that the chassis improvements provide “stiffer rear trailing arm mounting, body rigidity improvements and reduced overall NVH.”