Mercury Grand Marquis Mercury Grand Marquis 2006 Ford Mustang Ford Mustang 2006

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Mercury Grand Marquis vs. Ford Mustang 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. Ford Mustang Invoice Comparison

Lowest Total Price: $22,590

Ford Mustang V6 Deluxe   
Difference: $10,035

Lowest Total Invoice: $20,824

Ford Mustang V6 Deluxe   
Difference: $9,134

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062006200620062006
ModelGrand MarquisGrand MarquisMustangMustangMustangMustang
TrimLS PremiumLS UltimateV6 DeluxeV6 PremiumGT DeluxeGT Premium
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $30,065 $31,135 $19,115 $20,090 $25,140 $26,320
Base Invoice $27,629 $28,591 $17,703 $18,581 $23,126 $24,188
Front side airbags 395 395 370 370 370 370
Leather seating surfaces 0 0 695 695 695  
CD changer, in-dash 695 695        
Polished alloy wheels 695 695        
Antilock brakes (ABS)     775 775    
Interior Upgrade Package     450 450 450 450
Machined alloy wheels     100      
Power driver seat     365      
235/50ZR18         825 825
Rear spoiler         0 0
Front side airbags 344 344 322 322 322 322
Leather seating surfaces 0 0 605 605 605  
CD changer, in-dash 605 605        
Polished alloy wheels 605 605        
Antilock brakes (ABS)     674 674    
Interior Upgrade Package     392 392 392 392
Machined alloy wheels     90      
Power driver seat     318      
235/50ZR18         718 718
Rear spoiler         0 0
Options (change) 1,785 1,785 2,755 2,290 2,340 1,645
Options (change) 1,554 1,554 2,401 1,993 2,037 1,432
Destination 775 775 720 720 720 720
Total Price $32,625 $33,695 $22,590 $23,100 $28,200 $28,685
Total Invoice $29,958 $30,920 $20,824 $21,294 $25,883 $26,340

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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 Ford Mustang dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Grand Marquis vs. Ford Mustang

Lowest Adjusted Price and Invoice: Ford Mustang V6 Deluxe
TrueDelta Adjusted Price Difference: $7,605
TrueDelta Adjusted Invoice Difference: $6,903
Model Year200620062006200620062006
ModelGrand MarquisGrand MarquisMustangMustangMustangMustang
TrimLS PremiumLS UltimateV6 DeluxeV6 PremiumGT DeluxeGT Premium
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine224hp V8224hp V8210hp V6210hp V6300hp V8300hp V8
TransmissionA4A4M5M5M5M5
DrivetrainRWDRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9?, 980, 4500, 880, 4500, 8
Tire (rear if not all the same)225/60-16225/60-16215/65-16215/65-16235/50-18235/50-18
Total Price$32,625$33,695$22,590$23,100$28,200$28,685
Adjustments for Features-2,430-2,9050-250-650-900
Feature-Adjusted Total Price$30,195$30,790$22,590$22,850$27,550$27,785
Cost Above Minimum$0$595$0$260$4,960$5,195
Total Invoice$29,958$30,920$20,824$21,294$25,883$26,340
Adjustments for Features-2,231-2,6660-230-597-826
Feature-Adjusted Total Invoice$27,727$28,254$20,824$21,064$25,286$25,514
Cost Above Minimum$0$527$0$240$4,462$4,690

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Features Comparison: Mercury Grand Marquis vs. Ford Mustang

Model Year200620062006200620062006
ModelGrand MarquisGrand MarquisMustangMustangMustangMustang
TrimLS PremiumLS UltimateV6 DeluxeV6 PremiumGT DeluxeGT Premium
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
4-speed automatic$800$800    
5-speed manual  $0$0$0$0
RWD$0$0$0$0$0$0
Accessories 
Keyless entry keypad$50$50    
Power rear side windows$200$200    
Power-adjustable pedals$125$125    
Universal garage door opener$100$100    
Brakes, Airbags, and Other Safety 
Brake assist$50$50    
Cargo Management 
Console with shifter  $150$150$150$150
Climate Control 
Automatic climate control, front$200$200    
Interior air filter$0$0    
Drivetrain 
Limited-slip rear differential    $300$300
Exterior 
Bodyside moldings$75$75    
Bright-finished exhaust tip(s)    $25$25
Rear spoiler    $200$200
Infotainment 
Audio controls on steering wheel $125    
CD changer, in-dash$325$325 $325 $325
CD player  $125 $125 
MP3-compatible player   $50 $50
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror$150$150    
Automatic headlights$125$125    
Compass$0$0    
Cornering lights$50$50    
Digital instruments $0    
Fog lights$125$125  $125$125
Heated mirrors$25$25    
Illuminated visor mirror, driver$50$50    
Illuminated visor mirror, passenger$50$50    
Outside temperature display$50$50    
Tachometer  $75$75$75$75
Visor mirror, driver  $10$10$10$10
Visor mirror, passenger  $10$10$10$10
Seats and Interior Trim 
Aluminum trim  $100$100$100$100
Center armrest(s), second row$50$50    
Folding second row seats  $300$300$300$300
Power fore-aft adjuster, passenger seat$100$100    
Power height adjuster, passenger seat$100$100    
Power lumbar adjuster, passenger seat$100$100    
Power recliner, driver seat$100$100    
Power recliner, passenger seat$100$100    
Power tilt adjuster, passenger seat$100$100    
Suspension, Wheels, and Tires 
Machined alloy wheels  $350$350  
Polished alloy wheels$350$350  $350$350
Rear air springs, auto-leveling $350    
Sport suspension (upgrade)    $0$0
Whitewall tires$0$0    
Total Value of Features$3,550$4,025$1,120$1,370$1,770$2,020
Value of Feature Adjustments$2,430$2,905$0$250$650$900
Value of Feature Adjustments-2,231-2,6660-230-597-826

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Specifications Comparison: Mercury Grand Marquis vs. Ford Mustang

Model Year20062006
ModelGrand MarquisMustang
Body4dr Sedan2dr Coupe
Wheelbase114.6 in107.1 in
Length212.0 in187.6 in
Width78.3 in73.9 in
Height58.3 in55.4 in
Curb Weight4,136 lb.3,374 lb.
Fuel Capacity19.0 gal.16.0 gal.
Row 1 Headroom39.5 in38.6 in
Row 1 Shoulder Room60.6 in55.4 in
Row 1 Hip Room57.4 in53.6 in
Row 1 Legroom41.6 in42.7 in
Row 2 Headroom37.8 in34.7 in
Row 2 Shoulder Room60.0 in53.4 in
Row 2 Hip Room56.1 in46.8 in
Row 2 Legroom38.0 in30.3 in
Cargo Volume20.6 ft313.1 ft3

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Option Package Details
Ford Mustang V6 Deluxe

Antilock brakes (ABS)
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Total Requested500100%
Total Not Requested00%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100No
Total Requested30075%
Total Not Requested10025%
Power driver seat
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Total Requested350100%
Total Not Requested00%

Option Package Details
Ford Mustang V6 Premium

Antilock brakes (ABS)
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Total Requested500100%
Total Not Requested00%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100No
Total Requested30075%
Total Not Requested10025%

Option Package Details
Ford Mustang GT Deluxe

235/50ZR18 tires
FeatureValueRequested?
235/50ZR18 tires400No
Polished alloy wheels350Yes
Total Requested35047%
Total Not Requested40053%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Upgraded instruments0No
Aluminum trim100No
Total Requested15060%
Total Not Requested10040%

Option Package Details
Ford Mustang GT Premium

235/50ZR18 tires
FeatureValueRequested?
235/50ZR18 tires400No
Polished alloy wheels350Yes
Total Requested35047%
Total Not Requested40053%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Upgraded instruments0No
Aluminum trim100No
Total Requested15060%
Total Not Requested10040%

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See TrueDelta's information for all Sedans
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