Audi A4 / S4 Audi A4 / S4 2019 Audi A3 Audi A3 2009

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A4 / S4 vs. Audi A3 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Audi A4 / S4 vs. Audi A3 Invoice Comparison

Lowest Total Price: $36,520

Audi A3 2.0T   
Difference: $6,425

Lowest Total Invoice: $34,022

Audi A3 2.0T   
Difference: $6,381

Calculate Payments

  Down Payment Interest Rate Term
Model Year20192019201920092009
ModelA4 / S4A4 / S4A4 / S4A3A3
TrimA4 40A4 45S42.0T3.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Hatch4dr Hatch
Base Price $39,200 $42,000 $50,200 $26,920 $35,875
Base Invoice $36,848 $39,480 $47,188 $25,035 $33,364
Sport Package 750 750   1,400 1,400
Metallic paint (extra cost) 575 575 575 475 475
Cargo net 80 80 80    
Rear side airbags 350 350 350 350 350
Carbon fiber rear spoiler 995        
S Sport Package     2,500    
S Line Package       2,000  
Convenience Package       1,800  
Cold Weather Package       500 500
Panoramic sunroof       1,100 1,100
Adaptive dampers - electrical       1,150 1,150
Sport Package 698 698   1,303 1,303
Metallic paint (extra cost) 536 536 536 441 441
Cargo net 74 74 74    
Rear side airbags 326 326 326 325 325
Carbon fiber rear spoiler 926        
S Sport Package     2,326    
S Line Package       1,860  
Convenience Package       1,675  
Cold Weather Package       466 466
Panoramic sunroof       1,023 1,023
Adaptive dampers - electrical       1,069 1,069
Options (change) 2,750 1,755 3,505 8,775 4,975
Options (change) 2,560 1,634 3,262 8,162 4,627
Destination 995 995 995 825 825
Total Price $42,945 $44,750 $54,700 $36,520 $41,675
Total Invoice $40,403 $42,109 $51,445 $34,022 $38,816

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A4 / S4 dealer quotes or Audi A3 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A4 / S4 vs. Audi A3

Lowest Adjusted Price and Invoice: Audi A3 2.0T
TrueDelta Adjusted Price Difference: $3,450
TrueDelta Adjusted Invoice Difference: $3,582
Model Year20192019201920092009
ModelA4 / S4A4 / S4A4 / S4A3A3
TrimA4 40A4 45S42.0T3.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Hatch4dr Hatch
Engine188hp I4248hp I4349hp V6200hp I4250hp V6
TransmissionS7S7T8M6S6
DrivetrainFWDAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10755, 19195, 10195, 10
Tire (rear if not all the same)225/50-17225/50-17245/40-18225/40-18225/40-18
Total Price$42,945$44,750$54,700$36,520$41,675
Adjustments for Features-2,975-4,375-9,1500-2,650
Feature-Adjusted Total Price$39,970$40,375$45,550$36,520$39,025
Cost Above Minimum$0$405$5,580$0$2,505
Total Invoice$40,403$42,109$51,445$34,022$38,816
Adjustments for Features-2,799-4,117-8,6060-2,468
Feature-Adjusted Total Invoice$37,604$37,992$42,839$34,022$36,348
Cost Above Minimum$0$388$5,235$0$2,326

Return to top

Features Comparison: Audi A4 / S4 vs. Audi A3

Model Year20192019201920092009
ModelA4 / S4A4 / S4A4 / S4A3A3
TrimA4 40A4 45S42.0T3.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Hatch4dr Hatch
Transmission and Drivetrain 
7-speed automated manual$1200$1200   
8-speed manually-shiftable automatic  $1300  
6-speed manual   $150 
6-speed automated manual    $1100
FWD$0  $0 
AWD $1700$1700 $1700
Accessories 
Proximity key  $250  
Universal garage door opener$100$100$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Automatic braking, high-speed or partial$200$200$200  
Automatic braking, low-speed$200$200$200  
Blind spot warning system  $200  
Collision preparation system, rear  $100  
Cross-traffic warning, rear  $100  
Driver drowsiness monitor$150$150$150  
Forward collision warning$200$200$200  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Obstacle detection, front  $150  
Obstacle detection, rear  $250  
Pedestrian detection$50$50$50  
Radar- or camera-based collision preparation system$0$0$0  
Rearview camera$200$200$200  
Rollover sensor$50$50$50  
Secondary collision brake assist$25$25$25  
Torque vectoring, brake-based$100$100$100  
Vehicle exit assist  $25  
Cargo Management 
Air-conditioned storage compartment$50$50$50  
Cargo cover   $75$75
Rear seat pass-through   $100$100
Storage compartment under front seat(s)   $50$50
Climate Control 
Rear air vents with automatic controls$250$250$250  
Rear wiper   $175$175
Drivetrain 
Active rear differential  $500  
Engine / Motor 
Automatic start / stop$150$150$150  
Regenerative braking$0$0$0  
Exterior 
Body kit$0$0$0  
Bodyside moldings   $75$75
Carbon fiber rear spoiler$300    
Painted brake calipers (optional)  $0  
Panoramic sunroof   $1200$1200
Rear spoiler  $200$200$200
Sunroof$900$900$900  
Infotainment 
Android Auto support$100$100$100  
Apple CarPlay support$100$100$100  
Bluetooth audio streaming$25$25$25  
Bluetooth cell phone link$100$100$100  
CD player   $125$125
CD player, remote$100$100$100  
HD radio  $50  
Satellite radio  $200$200$200
SD Card slot$25$25$25  
Surround sound  $250  
Telematics service, such as OnStar  $200  
USB port$25$25$25  
Voice control for audio system$25$25$25  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75  
Auto-dimming passenger-side mirror  $75  
Boost gauge  $75  
Interior ambient lighting$150$150$150  
LED headlights  $1000  
Power-folding mirrors  $50  
Xenon HID headlights$500$500 $500$500
Seats and Interior Trim 
Door sill trim plates$100$100   
Illuminated door sill trim plates  $200  
Manual height adjuster, passenger seat   $50$50
Manual thigh support length adjuster, driver seat$50$50$50  
Manual thigh support length adjuster, passenger seat$50$50$50  
Massage, driver seat  $100  
Massage, passenger seat  $100  
Memory system, driver seat  $200  
Metal pedals  $75  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power fore-aft adjuster, passenger seat$100$100$100  
Power height adjuster, passenger seat$100$100$100  
Power recliner, passenger seat$100$100$100  
Power tilt adjuster, passenger seat$100$100$100  
Synthetic suede door panel trim  $250  
Synthetic suede inserts in leather seating surfaces  $0  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500$500
Electronic systems calibration selector$200$200$200  
Transmission 
Launch control  $100  
Total Value of Features$6,375$7,775$12,550$3,400$6,050
Value of Feature Adjustments$2,975$4,375$9,150$0$2,650
Value of Feature Adjustments-2,799-4,117-8,6060-2,468

Return to top

Specifications Comparison: Audi A4 / S4 vs. Audi A3

Model Year20192009
ModelA4 / S4A3
Body4dr Sedan4dr Hatch
Wheelbase111.0 in101.5 in
Length186.1 in168.7 in
Width72.5 in69.5 in
Height56.2 in56.0 in
Curb Weight3,451 lb.3,264 lb.
Fuel Capacity16.9 gal.15.0 gal.
Row 1 Headroom38.9 in38.1 in
Row 1 Shoulder Room55.9 in54.3 in
Row 1 Legroom41.3 in41.2 in
Row 2 Headroom37.4 in36.9 in
Row 2 Shoulder Room54.5 in52.8 in
Row 2 Legroom35.7 in34.8 in
Cargo Volume,
Minimum
13.0 ft313.1 ft3
Cargo Volume,
Maximum
13.054.6 ft3

Return to top

Option Package Details
Audi A4 / S4 A4 40

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support length adjuster, passenger seat50No
Front sport buckets100Yes
Dark-colored headliner (optional)0No
Total Requested35058%
Total Not Requested25042%

Option Package Details
Audi A4 / S4 A4 45

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support length adjuster, passenger seat50No
Front sport buckets100Yes
Dark-colored headliner (optional)0No
Total Requested35058%
Total Not Requested25042%

Option Package Details
Audi A4 / S4 S4

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%

Option Package Details
Audi A3 2.0T

S Line Package
FeatureValueRequested?
Rear spoiler200Yes
Special exterior trim0No
Illuminated visor mirror, passenger40Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Fog lights125Yes
Map lights25No
Aluminum trim100Yes
Steering-wheel-mounted transmission controls100Yes
Audio controls on steering wheel125Yes
Illuminated visor mirror, driver40Yes
Total Requested123098%
Total Not Requested252%
Convenience Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Xenon HID headlights500Yes
Compass0Yes
Bose, 195W, 10 speakers (with subwoofer)350No
Total Requested87571%
Total Not Requested35029%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires400No
Front sport buckets100Yes
Total Requested35047%
Total Not Requested40053%
Cold Weather Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Heated windshield washer nozzles15Yes
Total Requested240100%
Total Not Requested00%

Option Package Details
Audi A3 3.2

Cold Weather Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Heated windshield washer nozzles15Yes
Total Requested240100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires400No
Front sport buckets100Yes
Total Requested35047%
Total Not Requested40053%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.