Mercury Grand Marquis Mercury Grand Marquis 2008 Audi A8 Audi A8 2011

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Mercury Grand Marquis vs. Audi A8 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 A8 Invoice Comparison

Lowest Total Price: $31,820

Mercury Grand Marquis LS   
Difference: $47,105

Lowest Total Invoice: $29,794

Mercury Grand Marquis LS   
Difference: $43,668

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082011
ModelGrand MarquisA8
TrimLSA8
Body4dr Sedan4dr Sedan
Base Price $28,325 $78,050
Base Invoice $26,639 $72,587
Wood/leather-wrapped steering wheel 300  
Travel Package 305  
Rear air springs, auto-leveling 300  
Front side airbags 395  
Heated front seats 295  
Sunroof 1,025  
Wood/leather-wrapped steering wheel 261  
Travel Package 265  
Rear air springs, auto-leveling 261  
Front side airbags 344  
Heated front seats 257  
Sunroof 892  
Options (change) 2,620 0
Options (change) 2,280 0
Destination 875 875
Total Price $31,820 $78,925
Total Invoice $29,794 $73,462

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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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TrueDelta Value Comparison: Mercury Grand Marquis vs. Audi A8

Lowest Adjusted Price and Invoice: Mercury Grand Marquis LS
TrueDelta Adjusted Price Difference: $36,760
TrueDelta Adjusted Invoice Difference: $34,039
Model Year20082011
ModelGrand MarquisA8
TrimLSA8
Body4dr Sedan4dr Sedan
Engine224hp V8372hp V8
TransmissionA4T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)15/23 MPG17/27 MPG
Audio (watts, speakers)?, 4630, 14
Tire (rear if not all the same)225/60-17255/45-19
Total Price$31,820$78,925
Adjustments for Features0-10,345
Feature-Adjusted Total Price$31,820$68,580
Total Invoice$29,794$73,462
Adjustments for Features0-9,629
Feature-Adjusted Total Invoice$29,794$63,833

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Features Comparison: Mercury Grand Marquis vs. Audi A8

Model Year20082011
ModelGrand MarquisA8
TrimLSA8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
Keyless entry keypad$50 
Power-adjustable pedals$125 
Remote window/roof operation $15
Sunshade, rear, power $225
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Brake- or yaw-sensor-initiated collision preparation system $0
Knee airbag, driver $75
Knee airbag, passenger $75
Rear side airbags $300
Rollover sensor $50
Side curtain airbags $350
Stability control $400
Cargo Management 
Air-conditioned storage compartment $50
Console with shifter $150
Climate Control 
Automatic air recirculation $100
Dual-zone climate control $125
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents $100
Residual heat $50
Variable intermittent wipers$75 
Exterior 
Bodyside moldings$75 
Bright-finished exhaust tip(s) $25
Infotainment 
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
Cassette player$50 
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
Media drive $15
MP3-compatible player $50
Navigation system $600
Satellite radio $200
SD Card slot $25
Surround sound $250
Traffic information $25
USB port $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Compass$0 
Fog light, rear $100
Headlight washers $50
Interior ambient lighting $150
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Tachometer $75
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Door sill trim plates $100
Leather-wrapped steering wheel $150
Memory system, driver seat $200
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power seat belt height adjusters, front row $25
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Upholstered instrument panel $300
Wood trim $300
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector $200
Rear air springs, auto-leveling$350 
Whitewall tires$0 
Total Value of Features$2,025$12,370
Value of Feature Adjustments$0$10,345
Value of Feature Adjustments0-9,629

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Specifications Comparison: Mercury Grand Marquis vs. Audi A8

Model Year20082011
ModelGrand MarquisA8
Body4dr Sedan4dr Sedan
Wheelbase114.6 in117.8 in
Length212.0 in202.2 in
Width78.3 in76.7 in
Height58.3 in57.5 in
Curb Weight4,135 lb.4,409 lb.
Fuel Capacity19.0 gal.23.8 gal.
Row 1 Headroom39.5 in37.2 in
Row 1 Shoulder Room60.6 in59.1 in
Row 1 Hip Room57.4 in0.0 in
Row 1 Legroom41.6 in41.4 in
Row 2 Headroom37.8 in38.1 in
Row 2 Shoulder Room60.0 in57.8 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in38.7 in
Cargo Volume20.6 ft313.2 ft3

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Option Package Details
Mercury Grand Marquis LS

Travel Package
FeatureValueRequested?
Cassette player50No
Full-size spare tire75Yes
Total Requested7560%
Total Not Requested5040%

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