Subaru WRX Subaru WRX 2015 Mercedes-Benz SL Mercedes-Benz SL 2015

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Subaru WRX 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 WRX vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $38,040

Subaru WRX STI   
Difference: $110,935

Lowest Total Invoice: $35,811

Subaru WRX STI   
Difference: $102,801

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152015
ModelWRXWRXSLSL
TrimSTISTI LimitedSL63 AMGSL65 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $34,495 $38,495 $148,050 $215,250
Base Invoice $32,635 $36,355 $137,687 $200,183
Navigation Package 2,500 1,500    
Universal garage door opener 85 85    
Auto-dimming rearview mirror 165 165    
Wood trim     0 0
Navigation Package 2,218 1,331    
Universal garage door opener 56 56    
Auto-dimming rearview mirror 107 107    
Wood trim     0 0
Options (change) 2,750 1,750 0 0
Options (change) 2,381 1,494 0 0
Destination 795 795 925 925
Gas Tax 0 0 0 1,300
Total Price $38,040 $41,040 $148,975 $217,475
Total Invoice $35,811 $38,644 $138,612 $202,408

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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 WRX dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Subaru WRX STI
TrueDelta Adjusted Price Difference: $93,115
TrueDelta Adjusted Invoice Difference: $86,221
Model Year2015201520152015
ModelWRXWRXSLSL
TrimSTISTI LimitedSL63 AMGSL65 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine305hp H4305hp H4577hp V8621hp V12
TransmissionM6M6T7T7
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)440, 9440, 9600, 11900, 12
Tire (rear if not all the same)245/40-18245/40-18255/35-19255/35-19
Total Price$38,040$41,040$148,975$217,475
Adjustments for Features0-1,250-17,820-24,120
Feature-Adjusted Total Price$38,040$39,790$131,155$193,355
Cost Above Minimum$0$1,750$0$62,200
Total Invoice$35,811$38,644$138,612$202,408
Adjustments for Features0-1,177-16,580-22,449
Feature-Adjusted Total Invoice$35,811$37,467$122,032$179,959
Cost Above Minimum$0$1,656$0$57,927

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Features Comparison: Subaru WRX vs. Mercedes-Benz SL

Model Year2015201520152015
ModelWRXWRXSLSL
TrimSTISTI LimitedSL63 AMGSL65 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150  
7-speed manually-shiftable automatic  $1200$1200
AWD$1700$1700  
RWD  $0$0
Accessories 
Adaptive cruise control, all-speed   $850
Cruise control$150$150$150 
Hands-free trunk or liftgate  $100$100
Power door closers   $300
Power rear side windows$200$200  
Power trunk closer  $350$350
Remote app  $25$25
Remote window/roof operation  $15$15
Semi-automated parking system  $500$500
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Wind blocker, power small  $300$300
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests  $500$500
Automatic braking, high-speed or partial   $200
Automatic braking, low-speed   $200
Blind spot collision prevention   $150
Blind spot warning system   $200
Brake- or yaw-sensor-initiated collision preparation system  $0 
Driver drowsiness monitor  $150$150
Forward collision warning   $200
Knee airbag, passenger  $75$75
Lane departure prevention   $150
Lane departure warning   $200
Night vision   $1750
Obstacle detection, front  $150$150
Obstacle detection, rear  $250$250
Radar- or camera-based collision preparation system   $0
Rollover sensor$50$50  
Temporary spare tire$150$150  
Cargo Management 
Air-conditioned storage compartment  $50$50
Storage compartment under front seat(s)  $50$50
Climate Control 
Adaptive windshield washer system  $0$0
Automatic air recirculation  $100$100
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Residual heat  $50$50
Variable intermittent wipers$75$75  
Drivetrain 
Adjustable center differential$275$275  
Limited-slip front differential$500$500  
Engine / Motor 
Automatic start / stop  $150$150
Raised top speed limiter  $0$0
Exterior 
Body kit$0$0  
Electronically-variable tint, sunroof or glass roof panel   $2000
Front splitter spoiler$200$200  
Glass roof panel(s)  $300$300
Hood scoop$100$100  
Laminated front side windows$200$200  
Power retractable hardtop  $6750$6750
Rear spoiler  $200$200
Sunroof $900  
Tall rear wing-type spoiler$500$500  
Infotainment 
DVD-compatible player  $0$0
In-vehicle Internet  $150$150
iPod integration  $100$100
Media drive  $15$15
Navigation map updates, three years  $0$0
SD Card slot  $25$25
Surround sound  $250$250
Telematics service, such as OnStar, with navigation  $225$225
Traffic + travel information  $25$25
Traffic information$25$25  
USB port$25$25  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming headlights  $200$200
Boost gauge$75$75  
Chronometer  $100$100
Compass$0$0  
Cornering lights  $50$50
Fog light, rear  $100$100
Headlight washers  $50$50
Interior ambient lighting  $150$150
LED headlights, single projector or low beam only$750$750  
Mirror tilt-down in reverse  $25$25
Steering-linked headlights  $150$150
Xenon HID headlights  $500$500
Seats and Interior Trim 
Automatic seat bolsters, driver  $300$300
Automatic seat bolsters, front passenger  $300$300
Cooled or ventilated front seats  $300$300
Door sill trim plates$100$100  
Folding second row seats$300$300  
Illuminated door sill trim plates  $200$200
Leather door panel trim  $250$250
Leather headliner   $1000
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
No leather in second row  $-300$-300
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$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$100
Power height adjuster, passenger seat  $100$100
Power recliner, driver seat $100$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$100
Power tilt adjuster, passenger seat  $100$100
Synthetic suede headliner  $650 
Synthetic suede inserts in leather seating surfaces$0   
Upholstered instrument panel, leather  $1000$1000
Wood trim  $300$300
Suspension, Wheels, and Tires 
Adaptive hydraulic struts, auto-leveling and ht. adjustable  $4000$4000
Electronic systems calibration selector  $200$200
Performance steering system (optional)$0$0  
Transmission 
Launch control  $100 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$5,825$7,075$23,645$29,945
Value of Feature Adjustments$0$1,250$17,820$24,120
Value of Feature Adjustments0-1,177-16,580-22,449

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Specifications Comparison: Subaru WRX vs. Mercedes-Benz SL

Model Year20152015
ModelWRXSL
Body4dr Sedan2dr Hardtop conv.
Wheelbase104.3 in101.8 in
Length180.9 in181.8 in
Width70.7 in73.9 in
Height58.1 in51.8 in
Curb Weight3,268 lb.3,936 lb.
Fuel Capacity15.9 gal.19.8 gal.
Row 1 Headroom39.8 in39.1 in
Row 1 Shoulder Room55.6 in55.5 in
Row 1 Hip Room52.2 in0.0 in
Row 1 Legroom43.3 in42.9 in
Row 2 Headroom37.1 in0.0 in
Row 2 Shoulder Room54.2 in0.0 in
Row 2 Hip Room53.1 in0.0 in
Row 2 Legroom35.4 in0.0 in
Cargo Volume,
Minimum
12.0 ft38.5 ft3
Cargo Volume,
Maximum
12.013.5 ft3

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Option Package Details
Subaru WRX STI

Navigation Package
FeatureValueRequested?
Proximity key250Yes
Traffic information25Yes
SMS text-to-speech reader25Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Harman/Kardon, 440W, 9 speakers (with subwoofer)350No
Total Requested100074%
Total Not Requested35026%

Option Package Details
Subaru WRX STI Limited

Navigation Package
FeatureValueRequested?
Proximity key250Yes
Traffic information25Yes
SMS text-to-speech reader25Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%

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