2009 Audi A4 Dimensions, Sizes & Specifications
Based on 11 trims — exact values when identical, ranges when trims differ. Generation: Fourth generation (B8).
- Length181.0 in – 185.2 in
- Width70.0 in – 71.9 in
- Height56.2 in – 56.5 in
- Wheelbase104.3 in – 110.6 in
- Curb weight3,538 lb – 4,079 lb
- Length181.0 in – 185.2 in
- Height56.2 in – 56.5 in
- Wheelbase104.3 in – 110.6 in
- Curb weight3,538 lb – 4,079 lb
- Width70.0 in – 71.9 in
Proportional exterior silhouette from catalog length, width and height. The explorer below is a systems map — different purpose, not a second silhouette.
Explore your 2009 Audi A4
Interactive systems diagram for this model year — measure, check fitment, and open the matching SpecSizes tools. Schematic only; not photorealistic body styling.
- Dimensions
- Wheels
- Tires
- Wipers
- Oil
- Interior
Available for this vehicle
- Dimensions
- Wheels
- Tires
- Wipers
- Oil
- Interior
Select a system below or on the diagram. This schematic marks measurement areas — it is not body-accurate styling.
Catalog summaries
Exterior: 181.0 in – 185.2 in · 70.0 in – 71.9 in · 56.2 in – 56.5 in. Full dimensions
Wheels: bolt pattern 5x112, bore 66.6 mm. Wheel sizes
Tires: P235/45HR17.0 BSW AS, P225/50HR17.0 BSW AS, P235/40HR18.0 BSW AS, P245/45HR17.0 BSW AS…. Tire sizes
What do you want to check?
- Compare this vehicleSize vs a competitor
- See size by yearModel history & chart
- Will it fit in my garage?Door & bay clearance calculator
- Find cars similar in sizeExterior length, width & height neighbors
- See shorter carsShorter than ~79% of sedans in the current dataset
- See narrower vehiclesNarrower than ~81% of sedans
- Browse cars by sizeReverse-search by length, width & height
- Check tire sizeOEM tire sizes
- Check wiper sizeBlade lengths
- Check oil capacityCapacity & viscosity
- Check wheel sizeBolt pattern, bore, offset
- Wheel fitment & interchangeCompare donor or custom wheels
Exterior dimensions
| Length | 181.0 in – 185.2 in |
|---|---|
| Width | 70.0 in – 71.9 in |
| Height | 56.2 in – 56.5 in |
| Wheelbase | 104.3 in – 110.6 in |
Interior dimensions
| Front headroom | 38.0 in – 40.4 in |
|---|---|
| Rear headroom | 36.3 in – 38.2 in |
| Front legroom | 41.3 in |
| Rear legroom | 32.4 in – 35.2 in |
| Front shoulder room | 53.0 in – 55.5 in |
| Rear shoulder room | 45.1 in – 54.3 in |
| Passenger volume | 73.0 cu ft |
| Luggage volume | 8.9 cu ft – 17.3 cu ft |
Weight & capacities
| Curb weight | 3,538 lb – 4,079 lb |
|---|---|
| Fuel tank | 16.6 gal – 18.5 gal |
| Max towing capacity | 4,100 lb – 4,400 lb |
Engine
| Torque | 207 – 258 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P235/45HR17.0 BSW AS
- P225/50HR17.0 BSW AS
- P235/40HR18.0 BSW AS
- P245/45HR17.0 BSW AS
- 225/50R17
- 245/40R18
- 255/35R19
Wiper sizes Full wiper size page →
- Driver24"
- Passenger20"
Oil capacity Full oil capacity page →
- 5W-404.8 qt
Trim-by-trim dimensions (11 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| 2.0T 2dr All-wheel Drive quattro Cabriolet | 181.0 | 70.0 | 56.2 | 104.3 | — | 3957 |
| 2.0T 2dr Front-wheel Drive FrontTrak Cabriolet | 181.0 | 70.0 | 56.2 | 104.3 | — | 3781 |
| 2.0T Avant Premium 4dr All-wheel Drive quattro Station Wagon | 185.2 | 71.9 | 56.5 | 110.6 | — | 3814 |
| 2.0T Premium 4dr All-wheel Drive quattro Sedan | 185.2 | 71.9 | 56.2 | 110.6 | — | 3715 |
| 2.0T Premium 4dr All-wheel Drive quattro Sedan | 185.2 | 71.9 | 56.2 | 110.6 | — | 3605 |
| 2.0T Premium 4dr Front-wheel Drive FrontTrak Sedan | 185.2 | 71.9 | 56.2 | 110.6 | — | 3538 |
| 2.0T Special Edition 2dr All-wheel Drive quattro Cabriolet | 181.0 | 70.0 | 56.2 | 104.3 | — | 3957 |
| 2.0T Special Edition 2dr Front-wheel Drive FrontTrak Cabriolet | 181.0 | 70.0 | 56.2 | 104.3 | — | 3781 |
| 3.2 2dr All-wheel Drive quattro Cabriolet | 181.0 | 70.0 | 56.2 | 104.3 | — | 4079 |
| 3.2 Premium Plus 4dr All-wheel Drive quattro Sedan | 185.2 | 71.9 | 56.2 | 110.6 | — | 3737 |
| 3.2 Special Edition 2dr All-wheel Drive quattro Cabriolet | 181.0 | 70.0 | 56.2 | 104.3 | — | 4079 |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (Fourth generation (B8)): years 2009–2012. View model overview