Subaru Impreza / WRX / STI Subaru Impreza / WRX / STI 2007 Mercedes-Benz SL Mercedes-Benz SL 2017

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Subaru Impreza / WRX / STI vs. Mercedes-Benz SL 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. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $34,207

Subaru Impreza / WRX / STI WRX STI   
Difference: $119,568

Lowest Total Invoice: $32,299

Subaru Impreza / WRX / STI WRX STI   
Difference: $110,777

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720172017
ModelImpreza / WRX / STISLSL
TrimWRX STIAMG SL63AMG SL65
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $33,495 $151,350 $219,850
Base Invoice $31,618 $140,756 $204,461
Limited Package 0    
Universal garage door opener 87    
Ultra-sport suspension (upgrade)   1,500  
Wood trim   0 0
Limited Package 0    
Universal garage door opener 56    
Ultra-sport suspension (upgrade)   1,395  
Wood trim   0 0
Options (change) 87 1,500 0
Options (change) 56 1,395 0
Destination 625 925 925
Gas Tax 0 0 1,300
Total Price $34,207 $153,775 $222,075
Total Invoice $32,299 $143,076 $206,686

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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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TrueDelta Value Comparison: Subaru Impreza / WRX / STI vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: Subaru Impreza / WRX / STI WRX STI
TrueDelta Adjusted Price Difference: $95,983
TrueDelta Adjusted Invoice Difference: $88,833
Model Year200720172017
ModelImpreza / WRX / STISLSL
TrimWRX STIAMG SL63AMG SL65
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine293hp H4577hp V8621hp V12
TransmissionM6T7T7
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)120, 6600, 11900, 12
Tire (rear if not all the same)225/45-17255/35-19255/35-19
Total Price$34,207$153,775$222,075
Adjustments for Features0-23,585-27,685
Feature-Adjusted Total Price$34,207$130,190$194,390
Cost Above Minimum$0$0$64,200
Total Invoice$32,299$143,076$206,686
Adjustments for Features0-21,944-25,767
Feature-Adjusted Total Invoice$32,299$121,132$180,919
Cost Above Minimum$0$0$59,787

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Features Comparison: Subaru Impreza / WRX / STI vs. Mercedes-Benz SL

Model Year200720172017
ModelImpreza / WRX / STISLSL
TrimWRX STIAMG SL63AMG SL65
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150  
7-speed manually-shiftable automatic $1200$1200
AWD$1700  
RWD $0$0
Accessories 
Adaptive cruise control, all-speed  $850
Cruise control$150$150 
Hands-free trunk or liftgate $100$100
Power door closers  $300
Power rear side windows$200  
Power trunk closer $350$350
Proximity key $250$250
Remote app $25$25
Remote window/roof operation $15$15
Semi-automated parking system $500$500
Tilt steering wheel, manual$150  
Tilt/telescoping steering wheel, power $350$350
Wind blocker, power small $300$300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Auto-raising roll bars / headrests $500$500
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Blind spot collision prevention  $150
Blind spot warning system  $200
Brake assist $50$50
Brake- or yaw-sensor-initiated collision preparation system $0 
Collision preparation system, rear  $100
Cross-traffic detection for collision preparation system  $0
Cross-traffic warning, rear  $100
Driver drowsiness monitor $150$150
Forward collision warning $200$200
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane departure warning  $200
Lane keeping assist  $400
Obstacle detection, front $150$150
Obstacle detection, rear $250$250
Pedestrian detection  $50
Radar- or camera-based collision preparation system  $0
Rearview camera $200$200
Side curtain airbags $350$350
Stability control $400$400
Tire-pressure monitor $75$75
Torque vectoring, brake-based $100$100
Traction control $100$100
Cargo Management 
Air-conditioned storage compartment $50$50
Rear seat pass-through$100  
Storage compartment under front seat(s) $50$50
Climate Control 
Adaptive windshield washer system $0$0
Dual-zone climate control $125$125
Heated washer fluid system $50$50
Rain-sensing wipers $175$175
Residual heat $50$50
Variable intermittent wipers$75  
Washer fluid outlets in wiper blade $100$100
Wiper de-icer $25$25
Drivetrain 
Adjustable center differential$275  
Limited-slip front differential$500  
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable $500$500
Raised top speed limiter $0$0
Exterior 
Body kit$0  
Electronically-variable tint, sunroof or glass roof panel  $2000
Glass roof panel(s) $300$300
Hood scoop$100  
Power retractable hardtop $6750$6750
Sunroof$900  
Infotainment 
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
Audio controls on steering wheel $125$125
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
CD changer, in-dash$325  
CD player $125$125
DVD-compatible player $0$0
HD radio $50$50
In-vehicle Internet $150$150
iPod integration $100$100
Media drive $15$15
Navigation map updates, three years $0$0
Navigation system $600$600
SMS text-to-speech reader $25$25
Surround sound $250$250
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information $25$25
Voice control for nav and audio $100$100
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Automatic headlights $125$125
Automatic-off headlights$25  
Chronometer $100$100
Cornering lights $50$50
Fog light, rear $100$100
Fog lights$125  
Heated mirrors $25$25
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Interior ambient lighting, configurable $150$150
LED headlights $1000$1000
Mirror tilt-down in reverse $25$25
Steering-linked headlights $150$150
Trip computer $150$150
Turn signals on or near mirrors $25$25
Visor mirror, driver$10  
Visor mirror, passenger$10  
Xenon HID headlights$500  
Seats and Interior Trim 
Automatic seat bolsters, driver $300$300
Automatic seat bolsters, front passenger $300$300
Center armrest(s), second row$50  
Cooled or ventilated front seats $300$300
Illuminated door sill trim plates $200$200
Manual height adjuster, driver seat$50  
Massage, driver seat $100$100
Massage, passenger seat $100$100
Memory system, driver seat $200$200
Memory system, passenger seat $150$150
Neck-level heating, front seats $150$150
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power fore-aft adjuster, driver seat $100$100
Power fore-aft adjuster, passenger seat $100$100
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power height adjuster, driver seat $100$100
Power height adjuster, passenger seat $100$100
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Power tilt adjuster, driver seat $100$100
Power tilt adjuster, passenger seat $100$100
Upholstered instrument panel, leather $1000$1000
Wood trim $300$300
Suspension, Wheels, and Tires 
Active curve tilting $1000$1000
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000
Electronic systems calibration selector $200$200
Transmission 
Launch control $100 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$5,395$28,980$33,080
Value of Feature Adjustments$0$23,585$27,685
Value of Feature Adjustments0-21,944-25,767

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Specifications Comparison: Subaru Impreza / WRX / STI vs. Mercedes-Benz SL

Model Year20072017
ModelImpreza / WRX / STISL
Body4dr Sedan2dr Hardtop conv.
Wheelbase99.4 in101.7 in
Length175.4 in182.3 in
Width68.5 in73.9 in
Height56.7 in51.2 in
Curb Weight3,017 lb.3,827 lb.
Fuel Capacity15.9 gal.19.8 gal.
Row 1 Headroom38.6 in39.1 in
Row 1 Shoulder Room52.7 in55.5 in
Row 1 Hip Room53.3 in0.0 in
Row 1 Legroom42.9 in42.9 in
Row 2 Headroom36.7 in0.0 in
Row 2 Shoulder Room52.9 in0.0 in
Row 2 Hip Room51.9 in0.0 in
Row 2 Legroom33.0 in0.0 in
Cargo Volume,
Minimum
11.0 ft38.5 ft3
Cargo Volume,
Maximum
11.013.5 ft3

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Option Package Details
Subaru Impreza / WRX / STI WRX STI

Limited Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Sunroof900No
Center armrest(s), second row50No
Auto-dimming rearview mirror150Yes
Fog lights125No
Rear seat pass-through100No
Total Requested125052%
Total Not Requested117548%

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