به گزارش نفت ما ،   2014 TopCar Porsche Panamera Turbo S Stingray GTR   2014 TopCar Porsche Panamera Turbo S Stingray GTR     2014 TopCar Porsche Panamera Turbo S Stingray GTR     2014 TopCar Porsche Panamera Turbo S Stingray GTR   ---- Specifications ---- Price   -- Production   -- Engine 4.8 liter V8 Weight -- Aspiration twin turbochargers Torque -- HP 550 hp HP/Weight -- HP/Liter 115.6 hp per liter 1/4 mile -- 0-62 mph -- Top Speed --