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Acura MDX vs. Mazda RX-8 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.

Acura MDX vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $32,475

Mazda RX-8 Manual   
Difference: $11,700

Lowest Total Invoice: $29,993

Mazda RX-8 Manual   
Difference: $10,994

Calculate Payments

  Down Payment Interest Rate Term
Model Year201320082008
ModelMDXRX-8RX-8
TrimBaseAutomaticManual
Body4dr SUV4dr Coupe4dr Coupe
Base Price $43,280 $26,435 $26,435
Base Invoice $40,092 $24,458 $24,458
Grand Touring Package   5,335 4,635
Temporary spare tire   395 395
Rear spoiler   360 360
Grand Touring Package   4,922 4,277
Temporary spare tire   320 320
Rear spoiler   288 288
Options (change) 0 6,090 5,390
Options (change) 0 5,530 4,885
Destination 895 650 650
Total Price $44,175 $33,175 $32,475
Total Invoice $40,987 $30,638 $29,993

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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 Acura MDX dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Acura MDX vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Automatic
TrueDelta Adjusted Price Difference: $4,260
TrueDelta Adjusted Invoice Difference: $4,091
Model Year201320082008
ModelMDXRX-8RX-8
TrimBaseAutomaticManual
Body4dr SUV4dr Coupe4dr Coupe
Engine300hp V6212hp R2232hp R2
TransmissionT6T6M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)253, 8300, 9300, 9
Tire (rear if not all the same)255/55-18225/45-18225/45-18
Total Price$44,175$33,175$32,475
Adjustments for Features-7,715-9750
Feature-Adjusted Total Price$36,460$32,200$32,475
Cost Above Minimum$0$0$275
Total Invoice$40,987$30,638$29,993
Adjustments for Features-7,158-9000
Feature-Adjusted Total Invoice$33,829$29,738$29,993
Cost Above Minimum$0$0$255

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Features Comparison: Acura MDX vs. Mazda RX-8

Model Year201320082008
ModelMDXRX-8RX-8
TrimBaseAutomaticManual
Body4dr SUV4dr Coupe4dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
6-speed manual  $150
AWD$1700  
RWD $0$0
Accessories 
Power liftgate$350  
Power rear side windows$200  
Proximity key $250$250
Remote window/roof operation$15  
Tilt steering wheel, manual $150$150
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Brake assist$50  
Rearview camera$200  
Rollover sensor$50  
Side curtain airbags $350$350
Side curtain airbags, three rows$500  
Cargo Management 
Rear seat pass-through $100$100
Second-row high console $250$250
Climate Control 
Automatic climate control, front$200  
Dual-zone climate control$125  
Rain-sensing wipers$175  
Rear air vents with automatic controls$250  
Rear HVAC unit$400  
Rear wiper$175  
Variable intermittent wipers $75$75
Drivetrain 
Active rear differential$500  
Limited-slip rear differential $300$300
Exterior 
Deep-tinted rear windows$275  
Infotainment 
Aux input$50  
Bluetooth cell phone link$100  
MP3-compatible player$50  
Satellite radio$200  
Instruments, Lights, and Mirrors 
Automatic headlights$125  
Interior ambient lighting$150  
Mirror tilt-down in reverse$25  
Trip computer$150  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Folding second row seats$300  
Folding third row seats$600  
Leather door panel trim$250  
Manual recliner, second row seats$75  
Memory system, driver seat$200  
Metal pedals  $75
Power fore-aft adjuster, passenger seat$100  
Power height adjuster, passenger seat$100  
Power recliner, passenger seat$100  
Power tilt adjuster, passenger seat$100  
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0$0
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$9,415$2,675$1,700
Value of Feature Adjustments$7,715$975$0
Value of Feature Adjustments-7,158-9000

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See a complete comparison of Acura MDX vs. Mazda RX-8 features.

Specifications Comparison: Acura MDX vs. Mazda RX-8

Model Year20132008
ModelMDXRX-8
Body4dr SUV4dr Coupe
Wheelbase108.3 in106.4 in
Length191.6 in174.3 in
Width78.5 in69.7 in
Height68.2 in52.8 in
Curb Weight4,551 lb.3,046 lb.
Fuel Capacity21.0 gal.15.9 gal.
Row 1 Headroom39.2 in38.2 in
Row 1 Shoulder Room61.6 in54.8 in
Row 1 Hip Room59.0 in53.3 in
Row 1 Legroom41.2 in42.7 in
Row 2 Headroom38.6 in36.8 in
Row 2 Shoulder Room61.5 in54.9 in
Row 2 Hip Room59.1 in48.1 in
Row 2 Legroom38.7 in32.2 in
Row 3 Headroom37.5 in0.0 in
Row 3 Shoulder Room57.1 in0.0 in
Row 3 Hip Room42.0 in0.0 in
Row 3 Legroom29.1 in0.0 in
Cargo Volume,
Minimum		15.0 ft37.6 ft3
Cargo Volume,
Behind R2		42.9 ft37.6 ft3
Cargo Volume,
Maximum		83.5 ft37.6 ft3

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See a complete comparison of Acura MDX vs. Mazda RX-8 specs.

Option Package Details
Mazda RX-8 Automatic

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 key250No
Xenon HID headlights500Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Auto-dimming rearview mirror150Yes
Sunroof900Yes
CD changer, in-dash200Yes
Universal garage door opener100Yes
Bose, 300W, 9 speakers350No
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300Yes
225/45ZR18 tires400No
Total Requested435074%
Total Not Requested150026%

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 key250No
Xenon HID headlights500Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Auto-dimming rearview mirror150Yes
Sunroof900Yes
CD changer, in-dash200Yes
Universal garage door opener100Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested405080%
Total Not Requested100020%

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