Mercury Grand Marquis Mercury Grand Marquis 2008 Audi R8 Audi R8 2017

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Mercury Grand Marquis vs. Audi R8 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.

Mercury Grand Marquis vs. Audi R8 Invoice Comparison

Lowest Total Price: $30,495

Mercury Grand Marquis LS   
Difference: $135,530

Lowest Total Invoice: $28,641

Mercury Grand Marquis LS   
Difference: $125,941

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820172017
ModelGrand MarquisR8R8
TrimLSV10V10 Plus
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $28,325 $162,900 $189,900
Base Invoice $26,639 $151,497 $176,607
Wood/leather-wrapped steering wheel 300    
Travel Package 305    
Heated front seats 295    
Front side airbags 395    
Metallic paint (extra cost)   575 575
Wood/leather-wrapped steering wheel 261    
Travel Package 265    
Heated front seats 257    
Front side airbags 344    
Metallic paint (extra cost)   535 535
Options (change) 1,295 575 575
Options (change) 1,127 535 535
Destination 875 1,250 1,250
Gas Tax 0 1,300 1,300
Total Price $30,495 $166,025 $193,025
Total Invoice $28,641 $154,582 $179,692

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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 Mercury Grand Marquis dealer quotes or Audi R8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Audi R8

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $123,955
TrueDelta Adjusted Invoice Difference: $115,164
Model Year200820172017
ModelGrand MarquisR8R8
TrimLSV10V10 Plus
Body4dr Sedan2dr Coupe2dr Coupe
Engine224hp V8540hp V10610hp V10
TransmissionA4S7S7
DrivetrainRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4550, 13140, 5
Tire (rear if not all the same)225/60-17245/35-19245/35-19
Total Price$30,495$166,025$193,025
Adjustments for Features0-11,575-14,350
Feature-Adjusted Total Price$30,495$154,450$178,675
Cost Above Minimum$0$0$24,225
Total Invoice$28,641$154,582$179,692
Adjustments for Features0-10,777-13,359
Feature-Adjusted Total Invoice$28,641$143,805$166,333
Cost Above Minimum$0$0$22,528

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Features Comparison: Mercury Grand Marquis vs. Audi R8

Model Year200820172017
ModelGrand MarquisR8R8
TrimLSV10V10 Plus
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
4-speed automatic$800  
7-speed automated manual $1200$1200
RWD$0  
AWD $1700$1700
Accessories 
Keyless entry keypad$50  
Power rear side windows$200  
Power-adjustable pedals$125  
Proximity key $250$250
Remote app $25$25
Tilt steering wheel, manual$150  
Tilt/telescoping steering wheel, manual $250$250
Brakes, Airbags, and Other Safety 
Ceramic brake rotors  $4000
Full-size spare tire$225  
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Obstacle detection, front $150$150
Obstacle detection, rear $250$250
Rearview camera $200$200
Secondary collision brake assist $25$25
Side curtain airbags $350$350
Stability control $400$400
Cargo Management 
Cargo net $40$40
Console with shifter $150$150
Climate Control 
Rain-sensing wipers $175$175
Variable intermittent wipers$75  
Engine / Motor 
Dual-mode exhaust, switchable $500$500
Mid-engine configuration $0$0
Exterior 
Bodyside moldings$75  
Bright-finished exhaust tip(s) $25 
Bright-finished fuel door $100$100
Carbon fiber body panels  $250
Carbon fiber engine cover  $0
Carbon fiber front splitter spoiler  $300
Carbon fiber mirror housings  $100
Carbon fiber rear diffuser  $200
Carbon fiber wing-type rear spoiler  $400
Retractable rear spoiler $400 
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
Apple CarPlay support $100$100
Aux input $50$50
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
Cassette player$50  
CD player$125  
CD player, remote $100$100
DVD-compatible player $0$0
Handwriting recognition $200$200
HD radio $50$50
In-vehicle Internet $150$150
Media drive $15$15
MP3-compatible player $50$50
Navigation system $600$600
Satellite radio $200$200
SD Card slot $25$25
Surround sound $250 
Telematics service, such as OnStar $200$200
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
Auto-dimming passenger-side mirror $75$75
Chronometer $100$100
Cornering lights$50  
Fog light, rear $100$100
Fog lights$125  
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Interior ambient lighting $150$150
Large color reconfigurable instrument cluster display $250$250
LED headlights $1000$1000
Performance meter $150$150
Power-folding mirrors $50$50
Tachometer $75$75
Turn signals on or near mirrors $25$25
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Seats and Interior Trim 
Carbon fiber trim  $200
Center armrest(s), second row$50  
Illuminated door sill trim plates $200$200
Leather door panel trim $250$250
Leather-wrapped steering wheel $150$150
Metal pedals $75$75
No leather in second row $-300$-300
Power 4-way lumbar adjuster, driver seat $150 
Power 4-way lumbar adjuster, passenger seat $150 
Power fore-aft adjuster, driver seat$100$100 
Power fore-aft adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat$100  
Power lumbar adjuster, passenger seat$100  
Power recliner, driver seat$100$100 
Power recliner, passenger seat$100$100 
Power seatback bolsters, driver seat $100 
Power seatback bolsters, passenger seat $100 
Power thigh bolsters, driver seat $100 
Power thigh bolsters, passenger seat $100 
Power thigh support length adjuster, driver seat $100 
Power thigh support length adjuster, passenger seat $100 
Power tilt adjuster, driver seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Synthetic suede headliner $650$650
Upholstered instrument panel $300$300
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Electronic systems calibration selector $200$200
Sport suspension (upgrade)  $0
Whitewall tires$0  
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$3,150$14,725$17,500
Value of Feature Adjustments$0$11,575$14,350
Value of Feature Adjustments0-10,777-13,359

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Specifications Comparison: Mercury Grand Marquis vs. Audi R8

Model Year20082017
ModelGrand MarquisR8
Body4dr Sedan2dr Coupe
Wheelbase114.6 in104.3 in
Length212.0 in174.3 in
Width78.3 in76.4 in
Height58.3 in48.8 in
Curb Weight4,136 lb.3,738 lb.
Fuel Capacity19.0 gal.23.9 gal.
Row 1 Headroom39.5 in38.5 in
Row 1 Shoulder Room60.6 in55.1 in
Row 1 Hip Room57.4 in0.0 in
Row 1 Legroom41.6 in40.9 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room60.0 in0.0 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in0.0 in
Cargo Volume,
Minimum
20.6 ft34.0 ft3
Cargo Volume,
Maximum
20.68.0 ft3

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Option Package Details
Mercury Grand Marquis LS

Travel Package
FeatureValueRequested?
Cassette player50No
Full-size spare tire75No
Total Requested00%
Total Not Requested125100%

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