Audi R8 Audi R8 2009 Mercury Grand Marquis Mercury Grand Marquis 2008

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Audi R8 vs. Mercury Grand Marquis 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.

Audi R8 vs. Mercury Grand Marquis Invoice Comparison

Lowest Total Price: $30,585

Mercury Grand Marquis LS   
Difference: $87,565

Lowest Total Invoice: $28,720

Mercury Grand Marquis LS   
Difference: $81,391

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092008
ModelR8Grand Marquis
Trim4.2LS
Body2dr Coupe4dr Sedan
Base Price $114,200 $28,325
Base Invoice $106,206 $26,639
Metallic paint (extra cost) 650  
Heated front seats   295
Front side airbags   395
CD changer, in-dash   695
Metallic paint (extra cost) 605  
Heated front seats   257
Front side airbags   344
CD changer, in-dash   605
Options (change) 650 1,385
Options (change) 605 1,206
Destination 1,200 875
Gas Tax 2,100 0
Total Price $118,150 $30,585
Total Invoice $110,111 $28,720

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi R8 vs. Mercury Grand Marquis

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $83,870
TrueDelta Adjusted Invoice Difference: $77,947
Model Year20092008
ModelR8Grand Marquis
Trim4.2LS
Body2dr Coupe4dr Sedan
Engine420hp V8224hp V8
TransmissionM6A4
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)140, 7320, 9
Tire (rear if not all the same)235/35-19225/60-17
Total Price$118,150$30,585
Adjustments for Features-3,6950
Feature-Adjusted Total Price$114,455$30,585
Total Invoice$110,111$28,720
Adjustments for Features-3,4440
Feature-Adjusted Total Invoice$106,667$28,720

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Features Comparison: Audi R8 vs. Mercury Grand Marquis

Model Year20092008
ModelR8Grand Marquis
Trim4.2LS
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
4-speed automatic $800
AWD$1700 
RWD $0
Accessories 
Keyless entry keypad $50
Power rear side windows $200
Power-adjustable pedals $125
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Stability control$400 
Temporary spare tire $150
Cargo Management 
Console with shifter$150 
Climate Control 
Rain-sensing wipers$175 
Variable intermittent wipers $75
Engine / Motor 
Mid-engine configuration$0 
Exterior 
Bodyside moldings $75
Bright-finished exhaust tip(s)$25 
Bright-finished fuel door$100 
Retractable rear spoiler$400 
Infotainment 
Audio controls on steering wheel$125 
Bluetooth cell phone link$100 
MP3-compatible player$50 
Satellite radio$200 
SD Card slot$25 
Instruments, Lights, and Mirrors 
Cornering lights $50
Fog lights $125
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting$150 
Tachometer$75 
Turn signals on or near mirrors$25 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Door sill trim plates$100 
Metal pedals$75 
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Whitewall tires $0
Transmission 
Launch control$100 
Total Value of Features$5,845$2,150
Value of Feature Adjustments$3,695$0
Value of Feature Adjustments-3,4440

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Specifications Comparison: Audi R8 vs. Mercury Grand Marquis

Model Year20092008
ModelR8Grand Marquis
Body2dr Coupe4dr Sedan
Wheelbase104.3 in114.6 in
Length174.5 in212.0 in
Width75.0 in78.3 in
Height49.3 in58.3 in
Curb Weight3,606 lb.4,136 lb.
Fuel Capacity23.8 gal.19.0 gal.
Row 1 Headroom38.0 in39.5 in
Row 1 Shoulder Room54.4 in60.6 in
Row 1 Hip Room0.0 in57.4 in
Row 1 Legroom41.1 in41.6 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in60.0 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom0.0 in38.0 in
Cargo Volume3.5 ft320.6 ft3

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Option Package Details
Mercury Grand Marquis LS

CD changer, in-dash
FeatureValueRequested?
CD changer, in-dash200Yes
Unbranded, 320W, 9 speakers (with subwoofer)350No
Total Requested20036%
Total Not Requested35064%

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