Subaru WRX Subaru WRX 2017 Mercedes-Benz SLK Mercedes-Benz SLK 2007

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Subaru WRX vs. Mercedes-Benz SLK 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 SLK Invoice Comparison

Lowest Total Price: $36,265

Subaru WRX STI   
Difference: $34,245

Lowest Total Invoice: $34,269

Subaru WRX STI   
Difference: $31,449

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172007
ModelWRXWRXSLK
TrimSTISTI LimitedSLK55 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.
Base Price $35,195 $39,995 $62,500
Base Invoice $33,286 $37,750 $58,125
Universal garage door opener 85 85  
Auto-dimming rearview mirror 165 165  
Lighting Package     1,000
Metallic paint (extra cost)     700
Automatic climate control, front     710
Bluetooth cell phone link     925
Navigation system     1,200
Premium II Package     1,400
Universal garage door opener 56 56  
Auto-dimming rearview mirror 107 107  
Lighting Package     930
Metallic paint (extra cost)     650
Automatic climate control, front     660
Bluetooth cell phone link     860
Navigation system     1,116
Premium II Package     1,302
Options (change) 250 250 5,935
Options (change) 163 163 5,518
Destination 820 820 775
Gas Tax 0 0 1,300
Total Price $36,265 $41,065 $70,510
Total Invoice $34,269 $38,733 $65,718

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Subaru WRX dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Subaru WRX STI
TrueDelta Adjusted Price Difference: $28,570
TrueDelta Adjusted Invoice Difference: $26,160
Model Year201720172007
ModelWRXWRXSLK
TrimSTISTI LimitedSLK55 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.
Engine305hp H4305hp H4355hp V8
TransmissionM6M6T7
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)17/23 MPG17/23 MPG16/22 MPG
Audio (watts, speakers)?, 6440, 9380, 11
Tire (rear if not all the same)245/40-18245/40-18225/40-18
Total Price$36,265$41,065$70,510
Adjustments for Features0-2,185-5,675
Feature-Adjusted Total Price$36,265$38,880$64,835
Cost Above Minimum$0$2,615$0
Total Invoice$34,269$38,733$65,718
Adjustments for Features0-2,061-5,289
Feature-Adjusted Total Invoice$34,269$36,672$60,429
Cost Above Minimum$0$2,403$0

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Features Comparison: Subaru WRX vs. Mercedes-Benz SLK

Model Year201720172007
ModelWRXWRXSLK
TrimSTISTI LimitedSLK55 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150 
7-speed manually-shiftable automatic  $1200
AWD$1700$1700 
RWD  $0
Accessories 
PIN Code Access $10 
Power rear side windows$200$200 
Proximity key $250 
Remote window/roof operation  $15
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Wind blocker, small  $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Blind spot warning system $200 
Cross-traffic warning, rear $100 
Knee airbag, passenger  $75
Rearview camera$200$200 
Rollover sensor$50$50 
Side curtain airbags$350$350 
Tire-pressure monitor$75$75 
Torque vectoring, brake-based$100$100 
Vehicle health reports$0$0 
Climate Control 
Heated windshield washer nozzles  $15
Rain-sensing wipers  $175
Residual heat  $50
Variable intermittent wipers$75$75 
Wiper de-icer$25$25 
Drivetrain 
Adjustable center differential$275$275 
Limited-slip front differential$500$500 
Limited-slip rear differential$300$300 
Exterior 
Front splitter spoiler$200$200 
Hood scoop$100$100 
Power retractable hardtop  $6750
Rear spoiler $200$200
Sunroof $900 
Tall rear wing-type spoiler$500  
Infotainment 
App support$0$0 
Bluetooth audio streaming$25$25 
CD player  $125
Navigation map updates, three years $0 
Navigation system $600$600
Siri Eyes Free support$0$0 
SMS text-to-speech reader$25$25 
Surround sound  $250
Traffic + travel information$25$25 
Voice control for audio system$25  
Voice control for nav and audio $100 
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming driver-side mirror  $75
Boost gauge$75$75 
Compass$0$0 
Cornering lights  $50
Fog light, rear  $100
Headlight washers  $50
Illuminated visor mirror, driver$50$50 
Illuminated visor mirror, passenger$50$50 
LED headlights, single projector or low beam only$750$750 
Mirror tilt-down in reverse  $25
Visor mirror, driver  $10
Visor mirror, passenger  $10
Xenon HID headlights  $500
Seats and Interior Trim 
Aluminum trim  $100
Folding second row seats$300$300 
Manual height adjuster, driver seat$50  
Memory system, driver seat  $200
Memory system, passenger seat  $150
Power fore-aft adjuster, driver seat $100$100
Power fore-aft adjuster, passenger seat  $100
Power height adjuster, driver seat $100$100
Power height adjuster, passenger seat  $100
Power recliner, driver seat $100$100
Power recliner, passenger seat  $100
Power tilt adjuster, driver seat $100$100
Power tilt adjuster, passenger seat  $100
Synthetic suede inserts in leather seating surfaces$0 $0
Suspension, Wheels, and Tires 
Performance steering system (optional)$0$0 
Sport suspension (upgrade)  $0
Ultra-sport suspension (upgrade)$0$0 
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$6,425$8,610$12,100
Value of Feature Adjustments$0$2,185$5,675
Value of Feature Adjustments0-2,061-5,289

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Specifications Comparison: Subaru WRX vs. Mercedes-Benz SLK

Model Year20172007
ModelWRXSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase104.3 in95.7 in
Length180.9 in160.7 in
Width70.7 in70.4 in
Height58.1 in51.0 in
Curb Weight3,386 lb.3,420 lb.
Fuel Capacity15.9 gal.18.5 gal.
Row 1 Headroom39.8 in37.9 in
Row 1 Shoulder Room55.6 in52.2 in
Row 1 Hip Room52.2 in54.6 in
Row 1 Legroom43.3 in42.5 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 ft36.5 ft3
Cargo Volume,
Maximum
12.09.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested508%
Total Not Requested60092%

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