Mercury Grand Marquis Mercury Grand Marquis 2006 Subaru Legacy Subaru Legacy 2018

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Mercury Grand Marquis vs. Subaru Legacy 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. Subaru Legacy Invoice Comparison

Lowest Total Price: $33,095

Subaru Legacy 3.6R Limited   
Difference: $75

Lowest Total Invoice: $30,432

Mercury Grand Marquis LS Premium   
Difference: $513

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062018
ModelGrand MarquisGrand MarquisLegacy
TrimLS PremiumLS Ultimate3.6R Limited
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $30,065 $31,135 $31,945
Base Invoice $27,629 $28,591 $29,897
Handling Pkg. 615 615  
Leather seating surfaces 0 0  
Heated front seats 295 295  
Front side airbags 395 395  
Sunroof 1,025 1,025  
Bodyside moldings     290
Handling Pkg. 535 535  
Leather seating surfaces 0 0  
Heated front seats 257 257  
Front side airbags 344 344  
Sunroof 892 892  
Bodyside moldings     188
Options (change) 2,330 2,330 290
Options (change) 2,028 2,028 188
Destination 775 775 860
Total Price $33,170 $34,240 $33,095
Total Invoice $30,432 $31,394 $30,945

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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 Subaru Legacy dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Subaru Legacy

Lowest Adjusted Price and Invoice: Subaru Legacy 3.6R Limited
TrueDelta Adjusted Price Difference: $6,535
TrueDelta Adjusted Invoice Difference: $5,527
Model Year200620062018
ModelGrand MarquisGrand MarquisLegacy
TrimLS PremiumLS Ultimate3.6R Limited
Body4dr Sedan4dr Sedan4dr Sedan
Engine239hp V8239hp V8256hp H6
TransmissionA4A4CVT-6
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)17/25 MPG17/25 MPG20/28 MPG
Audio (watts, speakers)?, 4?, 4576, 12
Tire (rear if not all the same)225/60-16225/60-16225/50-18
Total Price$33,170$34,240$33,095
Adjustments for Features0-175-6,460
Feature-Adjusted Total Price$33,170$34,065$26,635
Cost Above Minimum$0$895$0
Total Invoice$30,432$31,394$30,945
Adjustments for Features0-160-6,040
Feature-Adjusted Total Invoice$30,432$31,234$24,905
Cost Above Minimum$0$802$0

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Features Comparison: Mercury Grand Marquis vs. Subaru Legacy

Model Year200620062018
ModelGrand MarquisGrand MarquisLegacy
TrimLS PremiumLS Ultimate3.6R Limited
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800$800 
6-speed manually-shiftable CVT  $1100
RWD$0$0 
AWD  $1700
Accessories 
Keyless entry keypad$50$50 
PIN Code Access  $10
Power-adjustable pedals$125$125 
Proximity key  $250
Tilt steering wheel, manual$150$150 
Tilt/telescoping steering wheel, manual  $250
Brakes, Airbags, and Other Safety 
Blind spot warning system  $200
Cross-traffic warning, rear  $100
Rearview camera  $200
Rollover sensor  $50
Seat cushion airbag, driver  $75
Seat cushion airbag, passenger  $75
Side curtain airbags  $350
Stability control  $400
Tire-pressure monitor  $75
Torque vectoring, brake-based  $100
Vehicle health reports  $0
Cargo Management 
Console with shifter  $150
Overhead sunglass holder  $25
Climate Control 
Dual-zone climate control  $125
Rear air vents  $100
Wiper de-icer  $25
Exterior 
Active grille shutters  $0
Body kit  $0
Bright-finished exhaust tip(s)  $25
Infotainment 
Android Auto support  $100
App support  $0
Apple CarPlay support  $100
Audio controls on steering wheel $125$125
Aux input  $50
Bluetooth audio streaming  $25
Bluetooth cell phone link  $100
Cassette player $50 
HD radio  $50
MP3-compatible player  $50
Navigation app  $50
Satellite radio  $200
SMS text-to-speech reader  $25
Telematics service, such as OnStar  $200
Voice control for audio system  $25
Instruments, Lights, and Mirrors 
Cornering lights$50$50 
Digital instruments $0 
LED headlights, single projector or low beam only  $750
Steering-linked headlights  $150
Tachometer  $75
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Folding second row seats  $300
Heated second row seats  $200
Memory system, driver seat  $200
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, passenger seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling$350$350 
Touring suspension (upgrade)$0$0 
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$1,825$2,000$8,285
Value of Feature Adjustments$0$175$6,460
Value of Feature Adjustments0-160-6,040

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Specifications Comparison: Mercury Grand Marquis vs. Subaru Legacy

Model Year20062018
ModelGrand MarquisLegacy
Body4dr Sedan4dr Sedan
Wheelbase114.6 in108.3 in
Length212.0 in189.1 in
Width78.3 in72.4 in
Height58.3 in59.0 in
Curb Weight4,135 lb.3,748 lb.
Fuel Capacity19.0 gal.18.5 gal.
Row 1 Headroom39.5 in40.0 in
Row 1 Shoulder Room60.6 in58.1 in
Row 1 Hip Room57.4 in55.5 in
Row 1 Legroom41.6 in42.9 in
Row 2 Headroom37.8 in37.0 in
Row 2 Shoulder Room60.0 in57.3 in
Row 2 Hip Room56.1 in55.0 in
Row 2 Legroom38.0 in38.1 in
Cargo Volume20.6 ft315.0 ft3

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Option Package Details
Mercury Grand Marquis LS Premium

Handling Pkg.
FeatureValueRequested?
Touring suspension (upgrade)250No
Rear air springs, auto-leveling350No
Alloy wheels, optional design0No
4.6L V8
OHC-2v
239 hp@4900
287 lb-ft@4100
1000Yes
Summer tires (optional)0No
3.27 axle ratioNo
Total Requested100063%
Total Not Requested60037%

Option Package Details
Mercury Grand Marquis LS Ultimate

Handling Pkg.
FeatureValueRequested?
Touring suspension (upgrade)250No
Alloy wheels, optional design0No
4.6L V8
OHC-2v
239 hp@4900
287 lb-ft@4100
1000Yes
Summer tires (optional)0No
3.27 axle ratioNo
Total Requested100080%
Total Not Requested25020%

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See TrueDelta's information for all Sedans
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