Audi A4 / S4 Audi A4 / S4 2014 Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018

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Audi A4 / S4 vs. Audi A3 / S3 / RS3 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 / S3 / RS3 Invoice Comparison

Lowest Total Price: $44,500

Audi A3 / S3 / RS3 A3 2.0 TFSI   
Difference: $345

Lowest Total Invoice: $40,527

Audi A3 / S3 / RS3 A3 2.0 TFSI   
Difference: $1,241

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420182018
ModelA4 / S4A4 / S4A3 / S3 / RS3A3 / S3 / RS3
TrimA4 2.0TS4 3.0TA3 2.0 TFSIS3
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $33,800 $48,100 $31,950 $43,650
Base Invoice $31,434 $44,734 $29,714 $40,596
Prestige Package 5,300 5,900 9,750 5,300
Driver Assist Package 3,000 2,750    
Sport Package 1,000   650  
Metallic paint (extra cost) 500 500 575 575
Rear side airbags 350 350 350 350
Adaptive dampers - electrical   1,000    
Sport suspension (upgrade)     250  
S Sport Package       1,100
Prestige Package 4,927 5,488 8,138 4,930
Driver Assist Package 2,790 2,557    
Sport Package 930   606  
Metallic paint (extra cost) 467 467 536 536
Rear side airbags 325 325 325 325
Adaptive dampers - electrical   930    
Sport suspension (upgrade)     233  
S Sport Package       1,024
Options (change) 10,150 10,500 11,575 7,325
Options (change) 9,439 9,767 9,838 6,815
Destination 895 895 975 975
Total Price $44,845 $59,495 $44,500 $51,950
Total Invoice $41,768 $55,396 $40,527 $48,386

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

Dealer Price Quotes

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Request free, no-obligation Audi A4 / S4 dealer quotes or Audi A3 / S3 / RS3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Audi A3 / S3 / RS3

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 A3 2.0 TFSI
TrueDelta Adjusted Price Difference: $1,395
TrueDelta Adjusted Invoice Difference: $2,197
Model Year2014201420182018
ModelA4 / S4A4 / S4A3 / S3 / RS3A3 / S3 / RS3
TrimA4 2.0TS4 3.0TA3 2.0 TFSIS3
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine220hp I4333hp V6186hp I4292hp I4
TransmissionCVT-8M6S7S7
DrivetrainFWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14505, 14705, 14705, 14
Tire (rear if not all the same)245/40-18245/40-18225/40-18225/40-18
Total Price$44,845$59,495$44,500$51,950
Adjustments for Features0-1,400-1,050-4,200
Feature-Adjusted Total Price$44,845$58,095$43,450$47,750
Cost Above Minimum$0$13,250$0$4,300
Total Invoice$41,768$55,396$40,527$48,386
Adjustments for Features0-1,304-956-3,912
Feature-Adjusted Total Invoice$41,768$54,092$39,571$44,474
Cost Above Minimum$0$12,324$0$4,903

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Features Comparison: Audi A4 / S4 vs. Audi A3 / S3 / RS3

Model Year2014201420182018
ModelA4 / S4A4 / S4A3 / S3 / RS3A3 / S3 / RS3
TrimA4 2.0TS4 3.0TA3 2.0 TFSIS3
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100   
6-speed manual $150  
7-speed automated manual  $1200$1200
FWD$0 $0 
AWD $1700 $1700
Accessories 
Adaptive cruise control$600$600  
Adaptive cruise control, all-speed  $850$850
Remote app  $25$25
Brakes, Airbags, and Other Safety 
Cross-traffic warning, rear  $100$100
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Lane departure prevention, steering-based  $200$200
Lane departure warning  $200$200
Obstacle detection, front  $150$150
Secondary collision brake assist  $25$25
Torque vectoring, brake-based$100 $100$100
Cargo Management 
Air-conditioned storage compartment$50$50  
Rear seat pass-through  $100$100
Climate Control 
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Engine / Motor 
Dual-mode exhaust, switchable   $500
Exterior 
Painted brake calipers (optional)   $0
Rear spoiler   $200
Sunroof$900$900  
Sunroof, large  $1100$1100
Infotainment 
4G LTE connectivity  $0$0
Android Auto support  $100$100
Apple CarPlay support  $100$100
CD player$125$125  
Handwriting recognition  $200$200
iPod integration$100$100  
Telematics service, such as OnStar  $200$200
USB port  $25$25
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200$200
Auto-dimming passenger-side mirror$75$75  
Boost gauge   $75
Fog lights$125$125  
Headlight washers$50$50  
Large color reconfigurable instrument cluster display  $250$250
LED headlights  $1000$1000
Power-folding mirrors  $50$50
Steering-linked headlights$150$150  
Xenon HID headlights$500$500  
Seats and Interior Trim 
Leather door panel trim $250  
Memory system, driver seat$200$200  
Metal pedals   $75
Power fore-aft adjuster, driver seat$100$100  
Power headrest fore-aft adjuster, driver seat  $50$50
Synthetic suede inserts in leather seating surfaces $0  
Suspension, Wheels, and Tires 
Active steering$1000$1000  
Adaptive dampers - electrical $500 $500
Transmission 
Launch control   $100
Total Value of Features$5,425$6,825$6,475$9,625
Value of Feature Adjustments$0$1,400$1,050$4,200
Value of Feature Adjustments0-1,304-956-3,912

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Specifications Comparison: Audi A4 / S4 vs. Audi A3 / S3 / RS3

Model Year20142018
ModelA4 / S4A3 / S3 / RS3
Body4dr Sedan4dr Sedan
Wheelbase110.6 in103.8 in
Length185.1 in175.4 in
Width71.9 in70.7 in
Height56.2 in55.7 in
Curb Weight3,510 lb.3,198 lb.
Fuel Capacity16.9 gal.13.2 gal.
Row 1 Headroom40.0 in36.5 in
Row 1 Shoulder Room55.5 in54.8 in
Row 1 Legroom41.3 in41.2 in
Row 2 Headroom37.5 in36.1 in
Row 2 Shoulder Room54.3 in53.0 in
Row 2 Legroom35.2 in35.1 in
Cargo Volume12.4 ft312.3 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Prestige Package
FeatureValueRequested?
Steering-linked headlights150No
Surround sound250Yes
Cornering lights50Yes
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Rear air vents with automatic controls250No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200No
Body kit0Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Dual-zone climate control125Yes
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Obstacle detection, rear250Yes
Rearview camera200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Xenon HID headlights500Yes
Additional chrome trim0No
Headlight washers50No
Special exterior trim0No
LED tail lights (optional)0No
245/40HR18 tires400No
Heated front seats200Yes
Folding second row seats300Yes
Second-row 2-section 3-person split bench100No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive, large15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested356569%
Total Not Requested157531%
Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Electronic systems calibration selector200Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested105051%
Total Not Requested100049%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50Yes
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100Yes
Electronic systems calibration selector200Yes
Total Requested900100%
Total Not Requested00%

Option Package Details
Audi A4 / S4 S4 3.0T

Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested85046%
Total Not Requested100054%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150No
Surround sound250Yes
Cornering lights50Yes
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Rearview camera200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
245/40HR18 tires400No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive, large15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested196569%
Total Not Requested90031%

Option Package Details
Audi A3 / S3 / RS3 A3 2.0 TFSI

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Cornering lights50Yes
LED headlights500No
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200No
Power-folding mirrors50No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Lane departure prevention, steering-based200No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
225/40HR18 tires400No
4G LTE connectivity0No
Telematics service, such as OnStar200No
Handwriting recognition200No
Remote app25No
Speed limit information0No
Apple CarPlay support100No
Android Auto support100No
Cross-traffic warning, rear100No
Auto-dimming rearview mirror150Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Compass0Yes
Additional chrome trim0No
Aluminum trim100No
Blind spot warning system200Yes
Body kit0Yes
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Proximity key250Yes
Interior ambient lighting150Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Total Requested286543%
Total Not Requested382557%
Sport Package
FeatureValueRequested?
Manual thigh support length adjuster, driver seat50Yes
Manual thigh support length adjuster, passenger seat50Yes
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100Yes
Electronic systems calibration selector200Yes
Total Requested500100%
Total Not Requested00%

Option Package Details
Audi A3 / S3 / RS3 S3

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200No
Power-folding mirrors50No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Lane departure prevention, steering-based200No
225/40HR18 tires400No
4G LTE connectivity0No
Telematics service, such as OnStar200No
Handwriting recognition200No
Remote app25No
Speed limit information0No
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Total Requested136533%
Total Not Requested277567%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Painted brake calipers (optional)0No
Total Requested500100%
Total Not Requested00%

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