Mercury Grand Marquis Mercury Grand Marquis 2008 Chevrolet Impala Chevrolet Impala 2014

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Mercury Grand Marquis vs. Chevrolet Impala 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. Chevrolet Impala Invoice Comparison

Lowest Total Price: $31,720

Mercury Grand Marquis LS   
Difference: $5,195

Lowest Total Invoice: $29,707

Mercury Grand Marquis LS   
Difference: $5,078

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082014
ModelGrand MarquisImpala
TrimLSLTZ
Body4dr Sedan4dr Sedan
Base Price $28,325 $33,880
Base Invoice $26,639 $32,017
Wood/leather-wrapped steering wheel 300  
Travel Package 305  
Front side airbags 395  
Cargo organizer 200 140
Heated front seats 295  
Sunroof 1,025  
Comfort and Convenience Package   2,085
Wood/leather-wrapped steering wheel 261  
Travel Package 265  
Front side airbags 344  
Cargo organizer 174 123
Heated front seats 257  
Sunroof 892  
Comfort and Convenience Package   1,835
Options (change) 2,520 2,225
Options (change) 2,193 1,958
Destination 875 810
Total Price $31,720 $36,915
Total Invoice $29,707 $34,785

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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 Chevrolet Impala dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Chevrolet Impala

Lowest Adjusted Price and Invoice: Chevrolet Impala LTZ
TrueDelta Adjusted Price Difference: $1,135
TrueDelta Adjusted Invoice Difference: $887
Model Year20082014
ModelGrand MarquisImpala
TrimLSLTZ
Body4dr Sedan4dr Sedan
Engine224hp V8195hp I4
TransmissionA4T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 4100, 6
Tire (rear if not all the same)225/60-17245/45-19
Total Price$31,720$36,915
Adjustments for Features0-6,330
Feature-Adjusted Total Price$31,720$30,585
Total Invoice$29,707$34,785
Adjustments for Features0-5,965
Feature-Adjusted Total Invoice$29,707$28,820

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Features Comparison: Mercury Grand Marquis vs. Chevrolet Impala

Model Year20082014
ModelGrand MarquisImpala
TrimLSLTZ
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800 
6-speed manually-shiftable automatic $1100
RWD$0 
FWD $0
Accessories 
Active noise reduction $0
Heated steering wheel $100
Keyless entry keypad$50 
Power-adjustable pedals$125 
Proximity key $250
Remote start $150
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Cross-traffic warning, rear $100
Forward collision warning $200
Full-size spare tire$225 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Obstacle detection, rear $250
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Side curtain airbags $350
Stability control $400
Temporary spare tire $150
Cargo Management 
Cargo mat $40
Cargo net $40
Console with shifter $150
Climate Control 
Dual-zone climate control $125
Rear air vents $100
Exterior 
Bodyside moldings$75 
Bright-finished exhaust tip(s) $25
Laminated front side windows $200
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
Cassette player$50 
HD radio $50
MP3-compatible player $50
Satellite radio $200
SD Card slot $25
Telematics service, such as OnStar, with navigation $225
USB port $25
Voice control for audio system $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Cornering lights$50 
Fog lights$125 
Interior ambient lighting $150
Tachometer $75
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Cooled or ventilated front seats $300
Folding second row seats $300
Leather-wrapped steering wheel $150
Memory system, driver seat $200
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 
Upgraded floor mats $0
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Alloy wheels$350 
Machined alloy wheels $350
Whitewall tires$0 
Total Value of Features$3,250$9,580
Value of Feature Adjustments$0$6,330
Value of Feature Adjustments0-5,965

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Specifications Comparison: Mercury Grand Marquis vs. Chevrolet Impala

Model Year20082014
ModelGrand MarquisImpala
Body4dr Sedan4dr Sedan
Wheelbase114.6 in111.7 in
Length212.0 in201.3 in
Width78.3 in73.0 in
Height58.3 in58.9 in
Curb Weight4,136 lb.3,673 lb.
Fuel Capacity19.0 gal.18.5 gal.
Row 1 Headroom39.5 in39.9 in
Row 1 Shoulder Room60.6 in57.9 in
Row 1 Hip Room57.4 in54.9 in
Row 1 Legroom41.6 in41.9 in
Row 2 Headroom37.8 in37.4 in
Row 2 Shoulder Room60.0 in56.9 in
Row 2 Hip Room56.1 in54.1 in
Row 2 Legroom38.0 in39.8 in
Cargo Volume20.6 ft318.8 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%

Option Package Details
Chevrolet Impala LTZ

Comfort and Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Cooled or ventilated front seats300No
Memory system, driver seat200No
Heated steering wheel100No
Auto-dimming driver-side mirror75No
Panoramic sunroof1200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Cargo mat40No
Upgraded floor mats0No
Total Requested25011%
Total Not Requested201589%

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