S4 specifications

Engine Specifications
Arrangement Front mounted, longitudinal
Bore 3.33 in. [84.5 mm]
Stroke 3.50 in. [89 mm]
Displacement 3.0 liter [182.8 cu. in. 2995 cc]
Type 3.0 liter supercharged, DOHC V6 gasoline engine with dual intercoolers, FSI direct injection and variable valve timing
Fuel Requirement Premium unleaded
Compression Ratio 10.3:1
Horsepower 333hp @ 5500-7000 RPM
Torque 325 lb-ft. @ 2900-5300 RPM
Performance
0-60 MPH 4.9 sec.
Top Speed 155 MPH



Fuel Economy
  S tronic® Manual
City 18 MPG 18 MPG
Highway 28 MPG 27 MPG
Combined 21 MPG 21 MPG
Capacities
Engine Oil 8.5 qt. [8.1 liter]
Fuel Tank 16.9 gal. [64 liter]
Electrical System
Battery 12 volts [80 amp/hr]
Alternator 14 volts [140 amp]
Exterior Dimensions
3.0 TFSI®
3.0 TFSI®
3.0 TFSI®
Wheelbase 110.7 in [2811 mm]
Overall Length 185.7 in. [4717 mm]
Overall Width (including mirrors) 80.3 in. [2040 mm]
Height (unloaded) 55.4 in. [1406 mm]
Drag Coefficient Cd= 0.29
  S tronic® Manual
Curb Weight 3924 lbs. [1880 kg] 3847 lbs. [1744 kg]
  Front Rear
Track 61.1 in. [1552 mm] 60.6 in. [1539 mm]
Interior Dimensions
EPA Class Compact class
Seating Capacity 5
Luggage Capacity (EPA) 12.4 cu. ft. [34.0 cu. ft . (2nd row folded)]
Interior Volume (EPA) 91 cu. ft.
  Front Rear
Head Room 40 in. [1016 mm] 37.5 in. [953 mm]
Shoulder Room 55.5 in. [1410 mm] 54.3 in. [1379 mm]
Steering
Ratio 16.3:1
Turning Circle (curb-to-curb) 37.4 ft. [11.4 m]
Type vehicle speed-sensitive power rack and pinion
Body
Material Unitized steel structure
Corrosion Protection All steel parts are 100% dual-side zinc-galvanized
Drivetrain
Transmission Seven-speed dual-clutch S tronic® transmission and quattro® all-wheel drive
Transmission Six-speed manual transmission and quattro® all-wheel drive
Front Differential Electronically locking (EDL)
Center Differential Self-locking center differential
Rear Differential Electronically locking (EDL)
  S tronic® Manual
Gear Ratios: 1st 3.692 3.667
2nd 2.238 2.158
3rd 1.559 1.520
4th 1.175 1.133
5th 0.915 0.919
6th 0.745 0.778
7th 0.617
Final drive 3.875 3.682
Reverse 2.944 3.222
Suspension
Front Five-link front suspension, upper and lower wishbones, tubular anti-roll bar
Rear Independent trapezoidal link with resiliently mounted subframe, anti-roll bar
Wheels
Type 18" 5-parallel-spoke S design alloy wheels with 245/40 summer performance tires [Premium Plus]
Type 19" 5-segment-spoke-design alloy wheels with 255/35 summer performance tires [Standard on Prestige, optional on Premium Plus]
Type 19" 5-arm-Rotor-design Titanium-finish alloy wheels with 255/35 summer performance tires [Titanium Package]
Brakes
System Dual-circuit brake system with diagonal split, Anti-lock Brake System (ABS), Electronic Brake pressure Distribution (EBD) and Electronic Stabilization Control (ESC); tandem brake booster
Front, Size and Type 13.6 in. [345 mm] Ventilated disc
Rear, Size and Type 13.0 [330 mm] Ventilated disc
Parking Brake Electromechanical, actuated at rear wheels
Warranty/Maintenance
Audi New Vehicle Limited Warranty The first scheduled maintenance service at 5,000 miles or twelve months, whichever comes first, free of charge
Four years or 50,000 miles, whichever comes first, new vehicle limited warranty
Twelve year limited warranty against corrosion perforation
Audi 24-hour Roadside Assistance for four years

* Please see disclaimers for more information