Subaru WRX Subaru WRX 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2016

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $36,260

Subaru WRX Limited   
Difference: $25,175

Lowest Total Invoice: $33,823

Subaru WRX Limited   
Difference: $23,377

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820162016
ModelWRXSLKSLK
TrimLimitedSLK300SLK350
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $31,595 $47,000 $59,200
Base Invoice $29,708 $43,710 $55,056
Navigation Package with Eyesight 3,300    
Auto-dimming rearview mirror 233    
Door sill trim plates 161    
Universal garage door opener 111    
Premium 2 Package   4,490 4,490
Premium 1 Package   3,390  
Premium 3 Package   3,790 3,790
Leather seating surfaces   770  
Rear spoiler   350 350
Metallic paint (extra cost)   720 720
Navigation Package with Eyesight 2,928    
Auto-dimming rearview mirror 151    
Door sill trim plates 104    
Universal garage door opener 72    
Premium 2 Package   4,175 4,175
Premium 1 Package   3,153  
Premium 3 Package   3,525 3,525
Leather seating surfaces   716  
Rear spoiler   326 326
Metallic paint (extra cost)   670 670
Options (change) 3,805 13,510 9,350
Options (change) 3,255 12,565 8,696
Destination 860 925 925
Total Price $36,260 $61,435 $69,475
Total Invoice $33,823 $57,200 $64,677

Return to top

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 Limited
TrueDelta Adjusted Price Difference: $16,920
TrueDelta Adjusted Invoice Difference: $15,691
Model Year201820162016
ModelWRXSLKSLK
TrimLimitedSLK300SLK350
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine268hp H4241hp I4302hp V6
TransmissionM6T9T7
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)440, 9500, 11500, 11
Tire (rear if not all the same)245/40-18225/45-17225/40-18
Total Price$36,260$61,435$69,475
Adjustments for Features0-8,255-8,055
Feature-Adjusted Total Price$36,260$53,180$61,420
Cost Above Minimum$0$0$8,240
Total Invoice$33,823$57,200$64,677
Adjustments for Features0-7,686-7,499
Feature-Adjusted Total Invoice$33,823$49,514$57,178
Cost Above Minimum$0$0$7,664

Return to top

Features Comparison: Subaru WRX vs. Mercedes-Benz SLK

Model Year201820162016
ModelWRXSLKSLK
TrimLimitedSLK300SLK350
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150  
9-speed manually-shiftable automatic $1400 
7-speed manually-shiftable automatic  $1200
AWD$1700  
RWD $0$0
Accessories 
Lead vehicle start alert$25  
PIN Code Access$10  
Power rear side windows$200  
Remote app $25$25
Remote window/roof operation $15$15
Semi-automated parking system $500$500
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Backup collision intervention$150  
Blind spot collision prevention $150$150
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Knee airbag, passenger $75$75
Lane departure prevention $150$150
Lane departure prevention, steering-based$200  
Lane sway warning$25  
Obstacle detection, front $150$150
Pedestrian detection$50  
Rearview camera$200  
Roll bar $200$200
Rollover sensor$50  
Vehicle health reports$0  
Climate Control 
Dual-zone climate control $125$125
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Residual heat $50$50
Variable intermittent wipers$75  
Wiper de-icer$25  
Engine / Motor 
Automatic start / stop $150$150
Exterior 
Body kit$0 $0
Front splitter spoiler$200  
Glass roof panel(s) $300$300
Hood scoop$100  
Power retractable hardtop $6750$6750
Sunroof$900  
Infotainment 
CD player $125$125
DVD-compatible player $0$0
HD radio $50$50
In-vehicle Internet $150$150
Media drive $15$15
MP3-compatible player $50$50
SD Card slot $25$25
Siri Eyes Free support$0  
Surround sound $250$250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Instruments, Lights, and Mirrors 
Analog clock $25$25
Auto-dimming driver-side mirror $75$75
Boost gauge$75  
Fog light, rear $100$100
Fog lights$125  
Headlight washers $50$50
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
LED headlights, single projector or low beam only$750  
Mirror tilt-down in reverse $25$25
Power-folding mirrors $50$50
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Xenon HID headlights $500$500
Seats and Interior Trim 
Aluminum trim $100$100
Folding second row seats$300  
Leather door panel trim $250$250
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, passenger seat $100$100
Power height adjuster, passenger seat $100$100
Power lumbar adjuster, driver seat$100  
Power recliner, passenger seat $100$100
Power tilt adjuster, passenger seat $100$100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Sport suspension (upgrade)$0  
Wheels, dark finish$0  
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$6,060$14,315$14,115
Value of Feature Adjustments$0$8,255$8,055
Value of Feature Adjustments0-7,686-7,499

Return to top

Specifications Comparison: Subaru WRX vs. Mercedes-Benz SLK

Model Year20182016
ModelWRXSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase104.3 in95.7 in
Length180.9 in162.8 in
Width70.7 in71.5 in
Height58.1 in51.2 in
Curb Weight3,277 lb.3,242 lb.
Fuel Capacity15.9 gal.15.9 gal.
Row 1 Headroom39.8 in38.0 in
Row 1 Shoulder Room55.6 in52.2 in
Row 1 Hip Room52.2 in0.0 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 ft36.4 ft3
Cargo Volume,
Maximum
12.010.1 ft3

Return to top

Option Package Details
Subaru WRX Limited

Navigation Package with Eyesight
FeatureValueRequested?
Obstacle detection, rear250Yes
Backup collision intervention150No
Navigation system600Yes
Turn signals on or near mirrors25Yes
Voice control for nav and audio75Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Navigation map updates, three years0Yes
Harman/Kardon, 440W, 9 speakers (with subwoofer)350No
Auto-dimming headlights200Yes
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane sway warning25No
Lead vehicle start alert25No
Lane departure prevention, steering-based200No
Pedestrian detection50No
Total Requested285076%
Total Not Requested90024%

Option Package Details
Mercedes-Benz SLK SLK300

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Navigation map updates, three years0Yes
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested197584%
Total Not Requested39016%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Proximity key250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested75050%
Total Not Requested76550%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Forward collision warning200Yes
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested210062%
Total Not Requested130038%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Navigation map updates, three years0Yes
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested197584%
Total Not Requested39016%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Forward collision warning200Yes
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested210062%
Total Not Requested130038%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Subaru models.