Mazda RX-8 Mazda RX-8 2008 Buick LaCrosse Buick LaCrosse 2016

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Mazda RX-8 vs. Buick LaCrosse 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.

Mazda RX-8 vs. Buick LaCrosse Invoice Comparison

Lowest Total Price: $34,643

Mazda RX-8 Manual   
Difference: $8,062

Lowest Total Invoice: $31,844

Mazda RX-8 Manual   
Difference: $9,043

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  Down Payment Interest Rate Term
Model Year20082016
ModelRX-8LaCrosse
TrimManualBase
Body4dr Coupe4dr Sedan
Base Price $26,435 $33,810
Base Invoice $24,458 $32,458
Grand Touring Package 4,635  
Cargo net 40  
Cargo mat 50 80
All-weather floor mats 78 140
Rear spoiler 360 385
Temporary spare tire 395  
Navigation system 2,000 495
LFX V6 engine   0
Leather Group   2,090
AWD   3,005
Metallic paint (extra cost)   395
Metal pedals   185
Panoramic sunroof   1,195
Grand Touring Package 4,277  
Cargo net 32  
Cargo mat 36 73
All-weather floor mats 62 127
Rear spoiler 288 350
Temporary spare tire 320  
Navigation system 1,721 450
LFX V6 engine   0
Leather Group   2,006
AWD   2,884
Metallic paint (extra cost)   359
Metal pedals   168
Panoramic sunroof   1,087
Options (change) 7,558 7,970
Options (change) 6,736 7,504
Destination 650 925
Total Price $34,643 $42,705
Total Invoice $31,844 $40,887

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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: Mazda RX-8 vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Mazda RX-8 Manual
TrueDelta Adjusted Price Difference: $1,487
TrueDelta Adjusted Invoice Difference: $2,748
Model Year20082016
ModelRX-8LaCrosse
TrimManualBase
Body4dr Coupe4dr Sedan
Engine232hp R2304hp V6
TransmissionM6T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/22 MPG17/26 MPG
Audio (watts, speakers)300, 9?, 7
Tire (rear if not all the same)225/45-18245/45-19
Total Price$34,643$42,705
Adjustments for Features0-6,575
Feature-Adjusted Total Price$34,643$36,130
Total Invoice$31,844$40,887
Adjustments for Features0-6,295
Feature-Adjusted Total Invoice$31,844$34,592

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Features Comparison: Mazda RX-8 vs. Buick LaCrosse

Model Year20082016
ModelRX-8LaCrosse
TrimManualBase
Body4dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Remote app $25
Remote start $150
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Brakes, Airbags, and Other Safety 
Brake assist $50
Obstacle detection, rear $250
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Vehicle health reports $0
Cargo Management 
Overhead sunglass holder$25 
Second-row high console$250 
Climate Control 
Automatic climate control, front $200
Dual-zone climate control $125
Rear air vents $100
Exterior 
Active grille shutters $0
Laminated front side windows $200
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD changer, in-dash$325 
CD player $125
MP3-compatible player $50
Satellite radio $200
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation $225
USB port $25
Voice control for external devices $0
Voice control for nav and audio $100
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Automatic headlights $125
Compass $0
Fog lights$125 
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
Trip computer $150
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Folding second row seats $300
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat $150
Power fore-aft adjuster, passenger seat $100
Power height adjuster, passenger seat $100
Power lumbar adjuster, driver seat$100 
Power recliner, passenger seat $100
Power tilt adjuster, passenger seat $100
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Total Value of Features$2,525$9,100
Value of Feature Adjustments$0$6,575
Value of Feature Adjustments0-6,295

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Specifications Comparison: Mazda RX-8 vs. Buick LaCrosse

Model Year20082016
ModelRX-8LaCrosse
Body4dr Coupe4dr Sedan
Wheelbase106.4 in111.7 in
Length174.3 in196.9 in
Width69.7 in73.1 in
Height52.8 in59.2 in
Curb Weight3,045 lb.4,162 lb.
Fuel Capacity15.9 gal.15.8 gal.
Row 1 Headroom38.2 in38.0 in
Row 1 Shoulder Room54.8 in57.4 in
Row 1 Hip Room53.3 in55.2 in
Row 1 Legroom42.7 in41.7 in
Row 2 Headroom36.8 in37.3 in
Row 2 Shoulder Room54.9 in56.0 in
Row 2 Hip Room48.1 in53.9 in
Row 2 Legroom32.2 in40.5 in
Cargo Volume7.6 ft310.8 ft3

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Option Package Details
Mazda RX-8 Manual

Grand Touring Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Proximity key250Yes
Traction control100Yes
Stability control400Yes
Fog lights125No
Xenon HID headlights500No
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested347569%
Total Not Requested157531%

Option Package Details
Buick LaCrosse

AWD
FeatureValueRequested?
AWD0Yes
Limited-slip rear differential300Yes
Variable assist steering (optional)0No
245/45VR19 tires400No
Total Requested30043%
Total Not Requested40057%
LFX V6 engine
FeatureValueRequested?
Bright-finished exhaust tip(s)25Yes
235/50HR18 tires400No
Temporary spare tire150Yes
3.6L V6
DOHC-4v
304 hp@6800
264 lb-ft@5300
1000Yes
Total Requested117575%
Total Not Requested40025%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested60089%
Total Not Requested7511%
Leather Group
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Memory system, driver seat200No
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250No
Auto-dimming driver-side mirror75No
Turn signals on or near mirrors25No
Proximity key250Yes
Perimeter approach lighting25No
Total Requested135061%
Total Not Requested87539%

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