Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2013 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008
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Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4 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.

Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $84,775

Audi A4 / S4 / RS4 RS4 Cabriolet   
Difference: $131,080

Lowest Total Invoice: $79,043

Audi A4 / S4 / RS4 RS4 Cabriolet   
Difference: $121,885

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132008
ModelSLS AMGA4 / S4 / RS4
TrimGTRS4 Cabriolet
Body2dr Convertible2dr Convertible
Base Price $206,000 $81,900
Base Invoice $191,580 $76,168
Carbon fiber trim 7,250  
iPod integration   0
Carbon fiber trim 6,743  
iPod integration   0
Options (change) 7,250 0
Options (change) 6,743 0
Destination 905 775
Gas Tax 1,700 2,100
Total Price $215,855 $84,775
Total Invoice $200,928 $79,043

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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 Mercedes-Benz SLS AMG dealer quotes or Audi A4 / S4 / RS4 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: Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 RS4 Cabriolet
TrueDelta Adjusted Price Difference: $129,510
TrueDelta Adjusted Invoice Difference: $120,424
Model Year20132008
ModelSLS AMGA4 / S4 / RS4
TrimGTRS4 Cabriolet
Body2dr Convertible2dr Convertible
Engine583hp V8420hp V8
TransmissionT7M6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 6215, 9
Tire (rear if not all the same)265/35-19255/35-19
Total Price$215,855$84,775
Adjustments for Features-1,5700
Feature-Adjusted Total Price$214,285$84,775
Total Invoice$200,928$79,043
Adjustments for Features-1,4610
Feature-Adjusted Total Invoice$199,467$79,043

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Features Comparison: Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4

Model Year20132008
ModelSLS AMGA4 / S4 / RS4
TrimGTRS4 Cabriolet
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Proximity key$250 
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Wind blocker $300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Blind spot warning system$200 
Full-size spare tire $225
Obstacle detection, front$150 
Rearview camera$200 
Roll bar$200 
Side curtain airbags$350 
Cargo Management 
Cargo net$40 
Rear seat pass-through $100
Ski sack $50
Climate Control 
Residual heat$50 
Wiper de-icer$25 
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Body kit $0
Bodyside moldings $75
Bright-finished fuel door$100 
Painted brake calipers (optional)$0 
Rear spoiler $200
Retractable rear spoiler$400 
Sunroof $900
Infotainment 
Aux input$50 
CD changer, in-dash$325 
DVD-compatible player$0 
HD radio$50 
Media drive$15 
SD Card slot$25 
Telematics service, such as OnStar$200 
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Compass $0
Cornering lights$50 
Fog lights $125
Mirror tilt-down in reverse$25 
Power-folding mirrors $50
Steering-linked headlights $150
Seats and Interior Trim 
Center armrest(s), second row $50
Door sill trim plates $100
Heated second row seats $200
Leather-wrapped steering wheel $150
Manual height adjuster, driver seat $50
Manual thigh support length adjuster, driver seat $50
Memory system, passenger seat$150 
Metal pedals$75 
No leather in second row$-300 
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power recliner, driver seat$100 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power tilt adjuster, driver seat$100 
Synthetic suede headliner$650 
Synthetic suede inserts in leather seating surfaces$0 
Synthetic suede steering wheel$150 
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Alloy wheels $350
Hydraulically cross-linked dampers $500
Polished alloy wheels$350 
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,070$6,500
Value of Feature Adjustments$1,570$0
Value of Feature Adjustments-1,4610

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See a complete comparison of Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4 features.

Specifications Comparison: Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4

Model Year20132008
ModelSLS AMGA4 / S4 / RS4
Body2dr Convertible2dr Convertible
Wheelbase105.5 in104.3 in
Length182.6 in180.0 in
Width76.3 in70.0 in
Height49.7 in54.8 in
Curb Weight3,793 lb.3,859 lb.
Fuel Capacity22.5 gal.16.6 gal.
Row 1 Headroom39.0 in38.0 in
Row 1 Shoulder Room58.4 in53.0 in
Row 1 Hip Room63.2 in0.0 in
Row 1 Legroom41.7 in41.3 in
Row 2 Headroom0.0 in36.3 in
Row 2 Shoulder Room0.0 in45.1 in
Row 2 Legroom0.0 in32.4 in
Cargo Volume6.1 ft38.9 ft3

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See a complete comparison of Mercedes-Benz SLS AMG vs. Audi A4 / S4 / RS4 specs.

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