Subaru Forester Subaru Forester 2006 Audi A4 / S4 Audi A4 / S4 2018

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Subaru Forester 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 Forester vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $28,103

Subaru Forester 2.5 X L.L. Bean Edition   
Difference: $10,712

Lowest Total Invoice: $26,003

Subaru Forester 2.5 X L.L. Bean Edition   
Difference: $10,165

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006201820182018
ModelForesterForesterA4 / S4A4 / S4A4 / S4
Trim2.5 X L.L. Bean Edition2.5 XT LimitedA4 2.0T ultraA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Base Price $26,895 $27,895 $36,000 $40,500 $51,400
Base Invoice $25,001 $26,005 $33,480 $37,666 $47,802
Universal garage door opener 87 87      
Bright-finished exhaust tip(s) 42        
Cargo net 46 46 80 80 80
All-weather floor mats 55 55 190 190 190
Rear spoiler 353 353      
Auto-dimming rearview mirror   183      
Boost gauge   311      
Metallic paint (extra cost)     575 575 575
Carbon fiber rear spoiler     995    
S Sport Package         2,500
Universal garage door opener 56 56      
Bright-finished exhaust tip(s) 28        
Cargo net 30 30 74 74 74
All-weather floor mats 33 33 177 177 177
Rear spoiler 230 230      
Auto-dimming rearview mirror   119      
Boost gauge   203      
Metallic paint (extra cost)     536 536 536
Carbon fiber rear spoiler     926    
S Sport Package         2,326
Options (change) 583 1,035 1,840 845 3,345
Options (change) 377 671 1,713 787 3,113
Destination 625 625 975 975 975
Total Price $28,103 $29,555 $38,815 $42,320 $55,720
Total Invoice $26,003 $27,301 $36,168 $39,428 $51,890

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

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TrueDelta Value Comparison: Subaru Forester vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Subaru Forester 2.5 X L.L. Bean Edition
TrueDelta Adjusted Price Difference: $8,292
TrueDelta Adjusted Invoice Difference: $7,904
Model Year20062006201820182018
ModelForesterForesterA4 / S4A4 / S4A4 / S4
Trim2.5 X L.L. Bean Edition2.5 XT LimitedA4 2.0T ultraA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Engine173hp H4230hp H4190hp I4252hp I4354hp V6
TransmissionA4M5S7S7T8
DrivetrainAWDAWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)120, 4?, 7180, 10180, 10755, 19
Tire (rear if not all the same)215/60-16215/60-16225/50-17225/50-17245/40-18
Total Price$28,103$29,555$38,815$42,320$55,720
Adjustments for Features-8250-3,245-4,645-9,895
Feature-Adjusted Total Price$27,278$29,555$35,570$37,675$45,825
Cost Above Minimum$0$2,277$0$2,105$10,255
Total Invoice$26,003$27,301$36,168$39,428$51,890
Adjustments for Features-7630-3,024-4,328-9,215
Feature-Adjusted Total Invoice$25,240$27,301$33,144$35,100$42,675
Cost Above Minimum$0$2,061$0$1,956$9,531

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Features Comparison: Subaru Forester vs. Audi A4 / S4

Model Year20062006201820182018
ModelForesterForesterA4 / S4A4 / S4A4 / S4
Trim2.5 X L.L. Bean Edition2.5 XT LimitedA4 2.0T ultraA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800    
5-speed manual $0   
7-speed automated manual  $1200$1200 
8-speed manually-shiftable automatic    $1300
AWD$1700$1700 $1700$1700
FWD  $0  
Accessories 
Proximity key    $250
Tilt steering wheel, manual$150$150   
Tilt/telescoping steering wheel, manual  $250$250$250
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
Brake assist  $50$50$50
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
Side curtain airbags  $350$350$350
Stability control  $400$400$400
Tire-pressure monitor  $75$75$75
Torque vectoring, brake-based  $100$100$100
Traction control  $100$100$100
Vehicle exit assist    $25
Cargo Management 
Air-conditioned storage compartment  $50$50$50
Cargo cover$75$75   
Overhead sunglass holder$25$25   
Roof rack$300$300   
Climate Control 
Dual-zone climate control  $125$125$125
Heated windshield washer nozzles  $15$15$15
Rain-sensing wipers  $175$175$175
Rear air vents with automatic controls  $250$250$250
Rear wiper$175$175   
Variable intermittent wipers$75$75   
Wiper de-icer$25$25   
Drivetrain 
Active rear differential    $500
Limited-slip rear differential$300$300   
Engine / Motor 
Automatic start / stop  $150$150$150
Regenerative braking  $0$0$0
Exterior 
Body kit  $0$0$0
Bodyside cladding$350$350   
Carbon fiber rear spoiler  $300  
Hood scoop $100   
Painted brake calipers (optional)    $0
Rear spoiler$200$200  $200
Sunroof  $900$900$900
Sunroof, large$1100$1100   
Infotainment 
Android Auto support  $100$100$100
Apple CarPlay support  $100$100$100
Audio controls on steering wheel  $125$125$125
Aux input  $50$50$50
Bluetooth audio streaming  $25$25$25
Bluetooth cell phone link  $100$100$100
CD changer, in-dash$325$325   
CD player, remote  $100$100$100
HD radio    $50
MP3-compatible player  $50$50$50
Satellite radio    $200
Surround sound    $250
Telematics service, such as OnStar    $200
Voice control for audio system  $25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror    $75
Auto-dimming passenger-side mirror    $75
Automatic headlights  $125$125$125
Automatic-off headlights$25$25   
Boost gauge $75  $75
Fog light, rear  $100$100$100
Illuminated visor mirror, driver  $50$50$50
Illuminated visor mirror, passenger  $50$50$50
LED headlights    $1000
Power-folding mirrors    $50
Trip computer  $150$150$150
Visor mirror, driver$10$10   
Visor mirror, passenger$10$10   
Xenon HID headlights  $500$500 
Seats and Interior Trim 
Aluminum trim  $100$100$100
Illuminated door sill trim plates    $200
Leather-wrapped steering wheel $150$150$150$150
Manual lumbar adjuster, driver seat$50$50   
Manual thigh support length adjuster, driver seat    $50
Manual thigh support length adjuster, passenger seat    $50
Massage, driver seat    $100
Massage, passenger seat    $100
Memory system, driver seat    $200
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat    $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 seatback bolsters, driver seat    $100
Power seatback bolsters, passenger seat    $100
Power tilt adjuster, passenger seat  $100$100$100
Synthetic suede door panel trim    $250
Synthetic suede inserts in leather seating surfaces$0   $0
Wood/leather-wrapped steering wheel$150    
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500
Auto-leveling rear shocks$200    
Electronic systems calibration selector  $200$200$200
Sport suspension (upgrade)    $0
Transmission 
Launch control    $100
Steering-wheel-mounted transmission controls  $100$100$100
Total Value of Features$6,045$5,220$8,465$9,865$15,115
Value of Feature Adjustments$825$0$3,245$4,645$9,895
Value of Feature Adjustments-7630-3,024-4,328-9,215

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Specifications Comparison: Subaru Forester vs. Audi A4 / S4

Model Year20062018
ModelForesterA4 / S4
Body4dr SUV4dr Sedan
Wheelbase99.4 in111.0 in
Length176.6 in186.1 in
Width68.3 in72.5 in
Height65.0 in56.2 in
Curb Weight3,166 lb.3,451 lb.
Fuel Capacity15.9 gal.16.9 gal.
Row 1 Headroom39.8 in38.9 in
Row 1 Shoulder Room53.5 in55.9 in
Row 1 Hip Room51.6 in0.0 in
Row 1 Legroom43.6 in41.3 in
Row 2 Headroom39.7 in37.4 in
Row 2 Shoulder Room53.6 in54.5 in
Row 2 Hip Room51.6 in0.0 in
Row 2 Legroom33.7 in35.7 in
Cargo Volume,
Minimum
32.0 ft313.0 ft3
Cargo Volume,
Maximum
57.7 ft313.0 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested00%
Total Not Requested1000100%

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