Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Subaru WRX Subaru WRX 2018

We are 106,000+ car owners sharing real-world car information.

Join Us

Audi A3 / S3 / RS3 vs. Subaru WRX 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 A3 / S3 / RS3 vs. Subaru WRX Invoice Comparison

Lowest Total Price: $41,988

Subaru WRX STI Limited   
Difference: $14,462

Lowest Total Invoice: $39,598

Subaru WRX STI Limited   
Difference: $12,971

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA3 / S3 / RS3WRX
TrimRS 3STI Limited
Body4dr Sedan4dr Sedan
Base Price $54,900 $40,895
Base Invoice $51,058 $38,587
Metallic paint (extra cost) 575  
Auto-dimming rearview mirror   233
Metallic paint (extra cost) 536  
Auto-dimming rearview mirror   151
Options (change) 575 233
Options (change) 536 151
Destination 975 860
Total Price $56,450 $41,988
Total Invoice $52,569 $39,598

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 A3 / S3 / RS3 dealer quotes or Subaru WRX 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 A3 / S3 / RS3 vs. Subaru WRX

Lowest Adjusted Price and Invoice: Subaru WRX STI Limited
TrueDelta Adjusted Price Difference: $11,282
TrueDelta Adjusted Invoice Difference: $10,010
Model Year20182018
ModelA3 / S3 / RS3WRX
TrimRS 3STI Limited
Body4dr Sedan4dr Sedan
Engine400hp I5305hp H4
TransmissionS7M6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/28 MPG17/22 MPG
Audio (watts, speakers)180, 10440, 9
Tire (rear if not all the same)235/35-19235/35-19
Total Price$56,450$41,988
Adjustments for Features-3,1800
Feature-Adjusted Total Price$53,270$41,988
Total Invoice$52,569$39,598
Adjustments for Features-2,9610
Feature-Adjusted Total Invoice$49,608$39,598

Return to top

Features Comparison: Audi A3 / S3 / RS3 vs. Subaru WRX

Model Year20182018
ModelA3 / S3 / RS3WRX
TrimRS 3STI Limited
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manual $150
AWD$1700$1700
Accessories 
PIN Code Access $10
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200 
Forward collision warning$200 
Knee airbag, passenger$100 
Obstacle detection, front$200 
Obstacle detection, rear$300 
Radar- or camera-based collision preparation system$100 
Rollover sensor $50
Secondary collision brake assist$25 
Vehicle health reports $0
Cargo Management 
Rear seat pass-through$100 
Climate Control and Infotainment 
Android Auto support$100 
App support $100
Apple CarPlay support$100 
Automatic air recirculation$100 
HD radio$50 
Heated windshield washer nozzles$15 
MP3-compatible player$50 
Navigation map updates, three years $0
Navigation system $600
Rain-sensing wipers$175 
Rear air vents$100 
SD Card slot$25 
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar $300
Traffic + travel information $25
Variable intermittent wipers $75
Voice control for nav and audio $100
Wiper de-icer $25
Exterior 
Front splitter spoiler $200
Hood scoop $100
Painted brake calipers (optional) $0
Sunroof $900
Sunroof, large$1100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Cornering lights$50 
Fog light, rear$100 
Headlight washers$50 
Interior ambient lighting$150 
LED headlights$1000 
LED headlights, single projector or low beam only $750
Power-folding mirrors$50 
Steering-linked headlights $150
Powertrain 
Adjustable center differential $275
Dual-mode exhaust, switchable$500 
Launch control$100 
Limited-slip front differential $500
Limited-slip rear differential $300
Steering-wheel-mounted transmission controls$100 
Seats and Interior Trim 
Aluminum trim$100 
Center armrest(s), second row$50 
Door sill trim plates $100
Illuminated door sill trim plates$200 
Leather-wrapped steering wheel $150
Manual height adjuster, driver seat$50 
Manual height adjuster, passenger seat$50 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Manual tilt adjuster, driver seat$50 
Manual tilt adjuster, passenger seat$50 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, driver seat $100
Power height adjuster, driver seat $100
Power recliner, driver seat $100
Power tilt adjuster, driver seat $100
Synthetic suede door panel trim$250 
Synthetic suede inserts in leather seating surfaces $0
Synthetic suede steering wheel$150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Performance steering system (optional) $0
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Wheels, dark finish $0
Total Value of Features$10,165$6,985
Value of Feature Adjustments$3,180$0
Value of Feature Adjustments-2,9610

Return to top

Specifications Comparison: Audi A3 / S3 / RS3 vs. Subaru WRX

Model Year20182018
ModelA3 / S3 / RS3WRX
Body4dr Sedan4dr Sedan
Wheelbase103.8 in104.3 in
Length175.4 in180.9 in
Width70.7 in70.7 in
Height55.7 in58.1 in
Curb Weight3,593 lb.3,386 lb.
Fuel Capacity13.2 gal.15.9 gal.
Row 1 Headroom36.5 in39.8 in
Row 1 Shoulder Room54.8 in55.6 in
Row 1 Hip Room0.0 in52.2 in
Row 1 Legroom41.2 in43.3 in
Row 2 Headroom36.1 in37.1 in
Row 2 Shoulder Room53.0 in54.2 in
Row 2 Hip Room0.0 in53.1 in
Row 2 Legroom35.1 in35.4 in
Cargo Volume12.3 ft312.0 ft3

Return to top

Option Package Details
Subaru WRX STI Limited

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Compass0Yes
Total Requested150100%
Total Not Requested00%

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