Porsche 911 Carrera C4 991All-wheel Drive Coupe 2015, Autobahn drive 270 kmh - 168mph

Engine liters 3.4 Cylinder configuration H-6 Horsepower 350-hp @ 7,400 rpm Torque 287 lbs.-ft. @ 5,600 rpm Number of valves 24 Rear mount engine Standard Variable valve control VarioCam Plus Variable intake manifold Standard Direct gasoline injection Standard Recommended fuel premium unleaded Aluminum cylinder block Standard Aluminum cylinder head Standard Engine oil cooler Standard Ignition type electronic Engine orientation longitudinal Fuel economy city 19 mpg Fuel economy highway 27 mpg Fuel tank capacity 18.0 gal. Powertrain 175-amp. alternator Standard 450 CCA battery Standard Battery amp hours (70Ah) Low emission vehicle II Standard Dual stainless steel exhaust Standard Polished tailpipe Standard Sequential sport shift Optional Permanently locked hubs Standard Axle ratio 3.44 Full-time all-wheel drive Standard All-wheel drive Standard 7-spd manual w/OD Overdrive Standard 7-spd auto-shift manual w/OD and auto-manual Overdrive Optional Transmission electronic control Optional 7-speed manual w/OD Transmission gear ratio (1st) 3.91 Transmission gear ratio (2nd) 2.29 Transmission gear ratio (3rd) 1.55 Transmission gear ratio (4th) 1.30 Transmission gear ratio (5th) 1.08 Transmission gear ratio (6th) .88 Transmission gear ratio (7th) .71 Transmission gear ratio (reverse) 3.55 7-speed auto-shift manual w/OD and auto-manual Transmission gear ratio (1st) 3.91 Transmission gear ratio (2nd) 2.29 Transmission gear ratio (3rd) 1.65 Transmission gear ratio (4th) 1.30 Transmission gear ratio (5th) 1.08 Transmission gear ratio (6th) .88 Transmission gear ratio (7th) .62 Transmission gear ratio (reverse) 3.55 Estimated Performance Specs 0-60 mph 4.65 seconds 1/4 mile 12.99 seconds at 107.88 mph Lateral acceleration .90 g Slalom 61 mph Read more at http://www.cars.com/porsche/911/2015/specifications/#HjzTViKgd8fOYZ8f.99

Added 15 Apr 2026