The New Alpina D3 Bi-Turbo Is The Diesel Wagon Of Our DreamsPatrick George9/09/13 11:40am672EditPromoteGo to permalink345 horsepower. 516 pound-feet of torque. Zero to 62 mph in 4.5 seconds. 54 combined miles per gallon. These are the numbers behind the new Alpina D3 Bi-Turbo, the magical and insanely powerful diesel wagon dreams are made of.