Sedan, 4 Doors, 5 Seats
 
                                                13.3 l/100 km 17.69 US mpg
                         
                       
                                                 19.5 l/100 km 12.06 US mpg
                         
                                               9.8 l/100 km 24 US mpg                         
                     
                       
                                                  344 Hp @ 7000 rpm.
                         
                                                  82.6 Hp/l                         
                        
250 km/h 155.34 mph
                                            4163  cm3
                                        254.04 cu. in.                                                               
8, V-engine
All wheel drive (4x4),
                                       4586 mm                                       
 180.55 in.                                              
                                       1781 mm                                       
 70.12 in.                                              
                                       1660 kg                                       
3659.67 lbs.                                              
| Brand | Audi | 
|---|---|
| Model | S4 (Sedan) | 
| Version | S4 (8E,B7) | 
| Engine version | 4.2i V8 (344 Hp) quattro | 
| Year production start | 2004 | 
| Year production end | 2008 | 
| Vehicle type | Sedan | 
| Horsepower RPM | 344 Hp @ 7000 rpm. | 
| Acceleration 0 - 100 kmh sec | 5.6 sec | 
| Curb weight kg -lbs total | 1660 kg3659.67 lbs. | 
| Overall length mm - inch | 4586 mm180.55 in. | 
| Doors | 4 | 
| Top Speed | 250 km/h 155.34 mph | 
| Designation model | BBK | 
|---|---|
| Cam configuration | DOHC | 
| Engine position and orientation | Front, Longitudinal | 
| Cylinders | 8 | 
| Position of cylinders | V-engine | 
| Displacement (liters) | 4163 cm3254.04 cu. in. | 
| Eng. horsepower RPM | 344 Hp @ 7000 rpm. | 
| Horsepower per litre | 82.6 Hp/l | 
| Weight / horsepower kg/hp - hp/tons | 4.8 kg/Hp207.2 Hp/tonne | 
| Weight / torque kg/Nm - Nm/tons | 4 kg/Nm, 247 Nm/tonne 4 kg/Nm247 Nm/tonne | 
| Torque Nm RPM lb-ft RPM | 410 Nm @ 3500 rpm.302.4 lb.-ft. @ 3500 rpm. | 
| Bore (mm in) | 84.5 mm3.33 in. | 
| Stroke (mm in) | 92.8 mm3.65 in. | 
| Compression ratio | 11 | 
| Fuel delivery system | Multi-point indirect injection | 
| Fuel type | Petrol (Gasoline) | 
| Valvetrain | 5 | 
| Engine aspiration | Naturally aspirated engine | 
| Engine oil liters | quarts | 9.0 l9.51 US qt | 7.92 UK qt | 
| Engine coolant | 12.0 l12.68 US qt | 10.56 UK qt | 
| Emission certification | Euro 4 | 
| Powertrain architecture | Internal Combustion engine | 
| Engine location | Front, Longitudinal | 
| Drive configuration | All wheel drive (4x4) | 
|---|---|
| Transmission | 6 | 
| Front brakes | Ventilated discs | 
|---|---|
| Rear brakes | Ventilated discs | 
| Brake control | Ventilated discs | 
| Anti-lock brake system | ABS (Anti-lock braking system) | 
| Steering type | Steering rack and pinion | 
|---|---|
| Turning diameter m - ft | 11.5 m37.73 ft. | 
| Front suspension | Independent multi-link | 
|---|---|
| Rear suspension | Independent on trapezoidal lever | 
| Wheels size | 235/40 R18 | 
|---|---|
| Wheels rims | 8J x 18 | 
| Passengers seats | 5 | 
|---|---|
| Trunk space min liter | cu. Ft. | 460 l16.24 cu. ft. | 
| Trunk space max liter | cu. Ft. | 833 l29.42 cu. ft. | 
| Roof load load kg lbs | 75 kg165.35 lbs. | 
| Overall length mm - inch | 4586 mm180.55 in. | 
|---|---|
| Overall width mm -inch | 1781 mm70.12 in. | 
| Overall height mm -inch | 1415 mm55.71 in. | 
| Wheelbase mm - inch | 2651 mm104.37 in. | 
| Track width front mm - inch | 1516 mm59.69 in. | 
| Track width rear mm - inch | 1512 mm59.53 in. | 
| Coefficient of drag | 0.3 | 
| Curb weight kg -lbs total | 1660 kg3659.67 lbs. | 
|---|---|
| Gross weight kg -lbs total | 2210 kg4872.22 lbs. | 
| Capacities kg - lbs | 550 kg1212.54 lbs. | 
| Fuel tank liters | gallons | 63 l16.64 US gal | 13.86 UK gal | 
| City l/100km - mpg | 19.5 l/100 km12.06 US mpg | 
|---|---|
| Highway l/100 km - mpg | 9.8 l/100 km24 US mpg | 
| Combined l/100 km - Mpg | 13.3 l/100 km17.69 US mpg | 
| Autonomy km (combined use) | 485 | 
8 CYLINDER V-Engine
https://www.thecarspec.net/components/engine/8-cylinders-v