2009 Audi S4 Model Comparison

General Pricing

Resale Value	$58,325.00	$48,800.00	$123,300.00
Destination	$825.00	$825.00	$1,200.00
	Get a Quote	Get a Quote	Get a Quote

Engines & Power

Standard Engine	4.2L V8	3.2L V6	4.2L V8
Horsepower	340 @ 7000 RPM	255 @ 6500 RPM	420 @ 7800 RPM
Torque	302 @ 3500 RPM	243 @ 3250 RPM	317 @ 4500 RPM
Valves	5	4	4
Displacement (cc)	4163	3197	4163
Bore X Stroke (in.)	3.3 X 3.7	3.4 X 3.7	3.3 X 3.7
Compression Ratio	11.0:1	12.5:1	12.5:1

Fuel Economy

City (mpg)	14	17	13
Highway (mpg)	21	25	18

Exterior Dimensions & Weight

Curb Weight - Automatic (lb.)	4265.9	3736.8	3604.6
Wheelbase (in.)	104.5	104.3	104.3
Length (in.)	180.0	180.0	174.5
Width (in.)	70.0	70.0	75.0
Height (in.)	54.8	54.8	49.2
Track Front (in.)	59.9	59.9	64.3
Track Rear (in.)	59.8	59.8	62.8
Ground Clearance (in.)	N/A	N/A	N/A

Interior Dimensions

Standard Seating	4	4	2
Front Headroom (in.)	38.0	38.0	37.5
Rear Headroom (in.)	36.3	36.3	N/A
Front Legroom (in.)	41.3	41.3	45.0
Rear Legroom (in.)	32.4	32.4	N/A
Front Shoulder Room (in.)	53.0	53.0	N/A
Rear Shoulder Room (in.)	45.1	45.0	N/A
Front Hip Room (in.)	N/A	N/A	N/A
Rear Hip Room (in.)	N/A	N/A	N/A

Payload & Towing

Passenger Volumn (cu. ft.)

72.9

72.9

N/A

Steering, Suspension & Brakes

Front Suspension	multi-link	multi-link	wishbone
Rear Suspension	multi-link	multi-link	wishbone
Tires	235/40R18	235/40R18	235/35R19

Anti-Theft & Locks

Power Door Locks

Std.

Std.

Std.

Braking & Traction

4 Wheel Drive / All Wheel Drive	4x4 wheel drive	4x4 wheel drive	4x4 wheel drive
ABS Brakes (2 or 4 Wheel)	Std.	Std.	Std.
Limited Slip Differential or Axle	Std.	Std.	Std.
Vehicle Stability Control System	Std.	Std.	Std.

Entertainment, Communication & Navigation

Radio	satellite	satellite	satellite
Cassette Player	N/A	N/A	N/A
CD Player	N/A	N/A	Yes
CD Changer	Yes	Yes	N/A
DVD Player	N/A	N/A	N/A
Navigation Aid	N/A	N/A	N/A

Interior

Cruise Control	Std.	Std.	Std.
Tilt Steering	Yes	Yes	Yes
Telescopic Steering Column	Yes	Yes	Yes

Heating, Ventilation & Air Conditioning

Air Conditioning

Std.

Std.

Std.

Safety

Driver Airbag	Std.	Std.	Std.
Front Side Airbag	Std.	Std.	Std.
Passenger Side Airbag	Std.	Std.	Std.
Rear Side Airbag	N/A	N/A	N/A

Seats

Driver Multi-Adjustable Power Seat

Yes

Yes

Yes

Roof

Sunroof / Moonroof

N/A

N/A

N/A

Windows, Mirrors & Wipers

Power Windows

Std.

Std.

Std.