Subaru Impreza / WRX / STI Subaru Impreza / WRX / STI 2011 Audi A6 / S6 Audi A6 / S6 2015

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Subaru Impreza / WRX / STI vs. Audi A6 / S6 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.

Subaru Impreza / WRX / STI vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $40,632

Subaru Impreza / WRX / STI WRX STI Limited   
Difference: $36,343

Lowest Total Invoice: $38,113

Subaru Impreza / WRX / STI WRX STI Limited   
Difference: $33,540

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112015
ModelImpreza / WRX / STIA6 / S6
TrimWRX STI LimitedS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Base Price $37,345 $75,500
Base Invoice $35,285 $70,217
Auto-dimming rearview mirror 195  
Satellite radio 427  
Universal garage door opener 85  
Cargo net 55  
Navigation system 1,800  
Metallic paint (extra cost)   550
Auto-dimming rearview mirror 127  
Satellite radio 320  
Universal garage door opener 55  
Cargo net 36  
Navigation system 1,565  
Metallic paint (extra cost)   511
Options (change) 2,562 550
Options (change) 2,103 511
Destination 725 925
Total Price $40,632 $76,975
Total Invoice $38,113 $71,653

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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 Subaru Impreza / WRX / STI dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Subaru Impreza / WRX / STI vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Subaru Impreza / WRX / STI WRX STI Limited
TrueDelta Adjusted Price Difference: $27,633
TrueDelta Adjusted Invoice Difference: $25,432
Model Year20112015
ModelImpreza / WRX / STIA6 / S6
TrimWRX STI LimitedS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Engine305hp H4420hp V8
TransmissionM6S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/23 MPG17/27 MPG
Audio (watts, speakers)100, 10630, 14
Tire (rear if not all the same)245/40-18255/40-19
Total Price$40,632$76,975
Adjustments for Features0-8,710
Feature-Adjusted Total Price$40,632$68,265
Total Invoice$38,113$71,653
Adjustments for Features0-8,108
Feature-Adjusted Total Invoice$38,113$63,545

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Features Comparison: Subaru Impreza / WRX / STI vs. Audi A6 / S6

Model Year20112015
ModelImpreza / WRX / STIA6 / S6
TrimWRX STI LimitedS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Proximity key $250
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Collision preparation system, rear $100
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Obstacle detection, rear $250
Rearview camera $200
Rollover sensor $50
Cargo Management 
Rear seat pass-through $100
Climate Control 
Automatic air recirculation $100
Dual-zone climate control $125
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Residual heat $50
Variable intermittent wipers$75 
Wiper de-icer$25 
Drivetrain 
Active rear differential $500
Adjustable center differential$275 
Limited-slip front differential$500 
Limited-slip rear differential$300 
Engine / Motor 
Dual-mode exhaust, switchable $500
Regenerative braking $0
Exterior 
Hood scoop$100 
Tall rear wing-type spoiler$500 
Infotainment 
Bluetooth audio streaming $25
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
Surround sound $250
Traffic + travel information $25
Voice control for nav and audio $100
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Automatic headlights $125
Automatic-off headlights$25 
Cornering lights $50
Fog light, rear $100
Fog lights$125 
Head-up display (HUD) $350
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting $150
LED headlights $1000
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather door panel trim $250
Manual height adjuster, driver seat$50 
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Wood trim $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,695$13,405
Value of Feature Adjustments$0$8,710
Value of Feature Adjustments0-8,108

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Specifications Comparison: Subaru Impreza / WRX / STI vs. Audi A6 / S6

Model Year20112015
ModelImpreza / WRX / STIA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase103.1 in114.7 in
Length180.3 in193.9 in
Width68.5 in73.8 in
Height58.1 in57.8 in
Curb Weight3,384 lb.4,398 lb.
Fuel Capacity16.9 gal.19.8 gal.
Row 1 Headroom40.3 in37.2 in
Row 1 Shoulder Room54.8 in57.5 in
Row 1 Legroom43.5 in41.3 in
Row 2 Headroom37.6 in37.8 in
Row 2 Shoulder Room53.2 in56.3 in
Row 2 Legroom33.5 in37.4 in
Cargo Volume11.3 ft314.1 ft3

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