Subaru Impreza / WRX / STI Subaru Impreza / WRX / STI 2007 Audi A4 / S4 Audi A4 / S4 2012

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Subaru Impreza / WRX / STI vs. Audi A4 / S4 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 A4 / S4 Invoice Comparison

Lowest Total Price: $34,390

Subaru Impreza / WRX / STI WRX STI   
Difference: $16,760

Lowest Total Invoice: $32,418

Subaru Impreza / WRX / STI WRX STI   
Difference: $15,216

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072012
ModelImpreza / WRX / STIA4 / S4
TrimWRX STIS4 3.0T
Body4dr Sedan4dr Sedan
Base Price $33,495 $47,300
Base Invoice $31,618 $43,990
Limited Package 0  
Auto-dimming rearview mirror 183  
Universal garage door opener 87  
Metallic paint (extra cost)   475
7-speed automated manual   1,400
Active rear differential   1,100
Limited Package 0  
Auto-dimming rearview mirror 119  
Universal garage door opener 56  
Metallic paint (extra cost)   443
7-speed automated manual   1,302
Active rear differential   1,024
Options (change) 270 2,975
Options (change) 175 2,769
Destination 625 875
Total Price $34,390 $51,150
Total Invoice $32,418 $47,634

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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 A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Subaru Impreza / WRX / STI vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Subaru Impreza / WRX / STI WRX STI
TrueDelta Adjusted Price Difference: $12,165
TrueDelta Adjusted Invoice Difference: $10,937
Model Year20072012
ModelImpreza / WRX / STIA4 / S4
TrimWRX STIS4 3.0T
Body4dr Sedan4dr Sedan
Engine293hp H4333hp V6
TransmissionM6S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/24 MPG18/28 MPG
Audio (watts, speakers)120, 6180, 10
Tire (rear if not all the same)225/45-17245/40-18
Total Price$34,390$51,150
Adjustments for Features0-4,595
Feature-Adjusted Total Price$34,390$46,555
Total Invoice$32,418$47,634
Adjustments for Features0-4,279
Feature-Adjusted Total Invoice$32,418$43,355

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Features Comparison: Subaru Impreza / WRX / STI vs. Audi A4 / S4

Model Year20072012
ModelImpreza / WRX / STIA4 / S4
TrimWRX STIS4 3.0T
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Brake assist $50
Side curtain airbags $350
Stability control $400
Tire-pressure monitor $75
Traction control $100
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through$100 
Climate Control 
Dual-zone climate control $125
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents with automatic controls $250
Variable intermittent wipers$75 
Drivetrain 
Active rear differential $500
Adjustable center differential$275 
Limited-slip front differential$500 
Limited-slip rear differential$300 
Exterior 
Body kit$0 
Hood scoop$100 
Rear spoiler$200 
Infotainment 
Audio controls on steering wheel $125
Bluetooth cell phone link $100
CD changer, in-dash$325 
CD player $125
iPod integration $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Automatic headlights $125
Automatic-off headlights$25 
Fog light, rear $100
Heated mirrors $25
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Trip computer $150
Turn signals on or near mirrors $25
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Aluminum trim $100
Folding second row seats $300
Manual height adjuster, driver seat$50 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger 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
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,970$8,565
Value of Feature Adjustments$0$4,595
Value of Feature Adjustments0-4,279

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Specifications Comparison: Subaru Impreza / WRX / STI vs. Audi A4 / S4

Model Year20072012
ModelImpreza / WRX / STIA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase99.4 in110.6 in
Length175.4 in185.2 in
Width68.5 in71.9 in
Height56.7 in56.2 in
Curb Weight3,351 lb.3,637 lb.
Fuel Capacity15.9 gal.16.9 gal.
Row 1 Headroom38.6 in40.0 in
Row 1 Shoulder Room52.7 in55.5 in
Row 1 Hip Room53.3 in0.0 in
Row 1 Legroom42.9 in41.3 in
Row 2 Headroom36.7 in37.5 in
Row 2 Shoulder Room52.9 in54.3 in
Row 2 Hip Room51.9 in0.0 in
Row 2 Legroom33.0 in35.2 in
Cargo Volume11.0 ft312.4 ft3

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Option Package Details
Subaru Impreza / WRX / STI WRX STI

Limited Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Sunroof900Yes
Center armrest(s), second row50Yes
Auto-dimming rearview mirror150Yes
Fog lights125Yes
Rear seat pass-through100No
Total Requested232596%
Total Not Requested1004%

Option Package Details
Audi A4 / S4 S4 3.0T

7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Launch control100No
Total Requested00%
Total Not Requested100100%
Active rear differential
FeatureValueRequested?
Active rear differential500No
Electronic systems calibration selector200No
Total Requested00%
Total Not Requested700100%

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