Pontiac Grand Prix Pontiac Grand Prix 2006 Ford Mustang Ford Mustang 2008

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Pontiac Grand Prix 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.

Pontiac Grand Prix vs. Ford Mustang Invoice Comparison

Lowest Total Price: $26,485

Ford Mustang V6 Premium   
Difference: $1,200

Lowest Total Invoice: $24,324

Ford Mustang V6 Premium   
Difference: $1,363

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062006200820082008
ModelGrand PrixGrand PrixGrand PrixMustangMustangMustang
TrimBaseGTGXPV6 PremiumGT PremiumShelby GT500
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe
Base Price $21,330 $24,330 $27,330 $20,880 $27,420 $42,330
Base Invoice $20,157 $22,992 $25,827 $19,362 $25,248 $38,244
Antilock brakes (ABS) 600          
Preferred Package 890          
Folding passenger seat 75          
Premium Package 940 1,015 1,015      
Floor mats 80 80 80      
Satellite radio 325 325 325 195 195 195
Navigation system 2,390 2,390 2,390 1,995 1,995 1,995
Side curtain airbags 395 395 395      
Bright-finished exhaust tip(s)   145   65    
Pony Package       750    
Interior Upgrade Package       460 460  
Safety and Security Package       995    
Leather seating surfaces       0    
Remote start       295 295  
Cargo net       55 55  
Rear spoiler         0  
Heated front seats         250  
Antilock brakes (ABS) 498          
Preferred Package 839          
Folding passenger seat 62          
Premium Package 780 842 842      
Floor mats 66 66 66      
Satellite radio 289 289 289 170 170 170
Navigation system 1,984 1,984 1,984 1,736 1,736 1,736
Side curtain airbags 352 352 352      
Bright-finished exhaust tip(s)   120   37    
Pony Package       653    
Interior Upgrade Package       400 400  
Safety and Security Package       866    
Leather seating surfaces       0    
Remote start       257 257  
Cargo net       48 48  
Rear spoiler         0  
Heated front seats         218  
Options (change) 5,695 4,350 4,205 4,810 3,250 2,190
Options (change) 4,870 3,653 3,533 4,167 2,829 1,906
Destination 660 660 660 795 795 795
Gas Tax 0 0 0 0 0 1,300
Total Price $27,685 $29,340 $32,195 $26,485 $31,465 $46,615
Total Invoice $25,687 $27,305 $30,020 $24,324 $28,872 $42,245

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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 Pontiac Grand Prix dealer quotes or Ford Mustang dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac Grand Prix vs. Ford Mustang

Lowest Adjusted Price and Invoice: Pontiac Grand Prix
TrueDelta Adjusted Price Difference: $505
TrueDelta Adjusted Invoice Difference: $219
Model Year200620062006200820082008
ModelGrand PrixGrand PrixGrand PrixMustangMustangMustang
TrimBaseGTGXPV6 PremiumGT PremiumShelby GT500
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe
Engine200hp V6260hp V6303hp V8210hp V6300hp V8500hp V8
TransmissionA4A4T4M5M5M6
DrivetrainFWDFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)245, 9245, 9245, 9500, 6500, 6500, 8
Tire (rear if not all the same)225/60-16225/55-17255/45-18235/55-17235/55-17255/45-18
Total Price$27,685$29,340$32,195$26,485$31,465$46,615
Adjustments for Features-1,705-1,930-2,8550-500-535
Feature-Adjusted Total Price$25,980$27,410$29,340$26,485$30,965$46,080
Cost Above Minimum$0$1,430$3,360$0$4,480$19,595
Total Invoice$25,687$27,305$30,020$24,324$28,872$42,245
Adjustments for Features-1,582-1,796-2,6620-459-485
Feature-Adjusted Total Invoice$24,105$25,509$27,358$24,324$28,413$41,760
Cost Above Minimum$0$1,404$3,253$0$4,089$17,436

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Features Comparison: Pontiac Grand Prix vs. Ford Mustang

Model Year200620062006200820082008
ModelGrand PrixGrand PrixGrand PrixMustangMustangMustang
TrimBaseGTGXPV6 PremiumGT PremiumShelby GT500
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
4-speed automatic$800$800    
4-speed manually-shiftable automatic  $900   
5-speed manual   $0$0 
6-speed manual     $150
FWD$0$0$0   
RWD   $0$0$0
Accessories 
Power rear side windows$200$200$200   
Remote start$150$150$150$150$150 
Brakes, Airbags, and Other Safety 
Front side airbags   $350$350$350
Side curtain airbags$350$350$350   
Stability control  $400   
Cargo Management 
Cargo net$40$40$40$40$40 
Overhead sunglass holder$25$25$25   
Climate Control 
Automatic climate control, front$200$200$200   
Dual-zone climate control$125$125$125   
Interior air filter$0$0$0   
Drivetrain 
Limited-slip rear differential    $300$300
Exterior 
Bodyside moldings$75$75$75   
Bright-finished exhaust tip(s) $25$25$25$25$25
Front splitter spoiler     $200
Infotainment 
Audio controls on steering wheel$125$125$125   
Aux input   $50$50$50
CD changer, in-dash   $325$325$325
CD player$125$125$125   
MP3-compatible player   $50$50$50
Telematics service, such as OnStar$200$200$200   
Voice control for nav and audio   $100$100$100
Instruments, Lights, and Mirrors 
Automatic headlights$125$125$125   
Boost gauge $75   $75
Compass$0$0$0   
Fog lights $125$125$125$125$125
Head-up display (HUD)  $350   
Illuminated visor mirror, driver$50$50$50   
Illuminated visor mirror, passenger$50$50$50   
Outside temperature display$50$50$50   
Visor mirror, driver   $10$10$10
Visor mirror, passenger   $10$10$10
Seats and Interior Trim 
Aluminum trim   $100$100$100
Folding passenger seat$150$150$150   
Heated front seats$200$200$200 $200 
Power 4-way lumbar adjuster, driver seat  $150   
Power lumbar adjuster, driver seat$100$100 $100$100$100
Synthetic suede inserts in leather seating surfaces $0$0   
Suspension, Wheels, and Tires 
Alloy wheels$350$350 $350$350$350
Performance steering system (optional)  $0   
Polished alloy wheels  $350   
Sport suspension (upgrade)  $0 $0 
Ultra-sport suspension (upgrade)     $0
Transmission 
Steering-wheel-mounted transmission controls  $100   
Total Value of Features$3,490$3,715$4,640$1,785$2,285$2,320
Value of Feature Adjustments$1,705$1,930$2,855$0$500$535
Value of Feature Adjustments-1,582-1,796-2,6620-459-485

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Specifications Comparison: Pontiac Grand Prix vs. Ford Mustang

Model Year20062008
ModelGrand PrixMustang
Body4dr Sedan2dr Coupe
Wheelbase110.5 in107.1 in
Length198.3 in187.6 in
Width71.6 in73.9 in
Height55.9 in55.4 in
Curb Weight3,478 lb.3,374 lb.
Fuel Capacity17.0 gal.16.0 gal.
Row 1 Headroom38.8 in38.6 in
Row 1 Shoulder Room58.0 in55.4 in
Row 1 Hip Room54.5 in53.6 in
Row 1 Legroom42.2 in42.7 in
Row 2 Headroom36.2 in34.7 in
Row 2 Shoulder Room54.8 in53.4 in
Row 2 Hip Room54.3 in46.8 in
Row 2 Legroom36.2 in30.3 in
Cargo Volume16.0 ft313.1 ft3

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Option Package Details
Pontiac Grand Prix

Preferred Package
FeatureValueRequested?
Audio controls on steering wheel125No
Illuminated visor mirror, driver40No
Illuminated visor mirror, passenger40No
Power lumbar adjuster, driver seat100Yes
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Outside temperature display50No
Compass0No
Map lights25No
Cargo net40Yes
Overhead sunglass holder25No
Remote start150Yes
Total Requested59066%
Total Not Requested30534%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200No
Heated front seats200Yes
Dual-zone climate control125No
Total Requested110077%
Total Not Requested32523%

Option Package Details
Pontiac Grand Prix GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200No
Heated front seats200Yes
Folding passenger seat150No
Dual-zone climate control125No
Synthetic suede inserts in leather seating surfaces0No
Total Requested110070%
Total Not Requested47530%

Option Package Details
Pontiac Grand Prix GXP

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200No
Heated front seats200Yes
Folding passenger seat150No
Dual-zone climate control125No
Synthetic suede inserts in leather seating surfaces0No
Total Requested110070%
Total Not Requested47530%

Option Package Details
Ford Mustang V6 Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Total Requested60086%
Total Not Requested10014%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
No leather in second row-300No
Total Requested900150%
Total Not Requested-300-50%
Pony Package
FeatureValueRequested?
Fog lights125Yes
Chrome grille (optional)0No
Bodyside stripes0No
235/55ZR17 tires400No
Rear spoiler200Yes
Total Requested32545%
Total Not Requested40055%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100No
Auxiliary gauges0No
Door sill trim plates100No
Total Requested30060%
Total Not Requested20040%
Safety and Security Package
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Alarm100No
Wheel locks25No
Total Requested50080%
Total Not Requested12520%

Option Package Details
Ford Mustang GT Premium

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Total Requested60086%
Total Not Requested10014%
Interior Upgrade Package
FeatureValueRequested?
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Upgraded instruments0No
Aluminum trim100No
Auxiliary gauges0No
Door sill trim plates100No
Total Requested30060%
Total Not Requested20040%

Option Package Details
Ford Mustang Shelby GT500

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Total Requested60086%
Total Not Requested10014%

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