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Kia Sedona 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.

Kia Sedona vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $29,895

Kia Sedona EX   
Difference: $2,450

Lowest Total Invoice: $27,615

Kia Sedona EX   
Difference: $2,270

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  Down Payment Interest Rate Term
Model Year200620082008
ModelSedonaRX-8RX-8
TrimEXAutomaticManual
Body4dr Minivan, ext.4dr Coupe4dr Coupe
Base Price $25,795 $26,435 $26,435
Base Invoice $23,890 $24,458 $24,458
Luxury Package 2,400    
Power Package 1,000    
Grand Touring Package   5,335 4,635
Cargo net   40 40
Cassette player   225 225
Rear spoiler   360 360
Luxury Package 2,135    
Power Package 890    
Grand Touring Package   4,922 4,277
Cargo net   32 32
Cassette player   180 180
Rear spoiler   288 288
Options (change) 3,400 5,960 5,260
Options (change) 3,025 5,422 4,777
Destination 700 650 650
Total Price $29,895 $33,045 $32,345
Total Invoice $27,615 $30,530 $29,885

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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 Kia Sedona dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Kia Sedona vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Kia Sedona EX
TrueDelta Adjusted Price Difference: $6,975
TrueDelta Adjusted Invoice Difference: $6,448
Model Year200620082008
ModelSedonaRX-8RX-8
TrimEXAutomaticManual
Body4dr Minivan, ext.4dr Coupe4dr Coupe
Engine244hp V6212hp R2232hp R2
TransmissionT5T6M6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)172, 6300, 9300, 9
Tire (rear if not all the same)235/60-17225/45-18225/45-18
Total Price$29,895$33,045$32,345
Adjustments for Features-4,875-1,0500
Feature-Adjusted Total Price$25,020$31,995$32,345
Cost Above Minimum$0$0$350
Total Invoice$27,615$30,530$29,885
Adjustments for Features-4,503-9700
Feature-Adjusted Total Invoice$23,112$29,560$29,885
Cost Above Minimum$0$0$325

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Features Comparison: Kia Sedona vs. Mazda RX-8

Model Year200620082008
ModelSedonaRX-8RX-8
TrimEXAutomaticManual
Body4dr Minivan, ext.4dr Coupe4dr Coupe
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  
6-speed manually-shiftable automatic $1100 
6-speed manual  $150
FWD$0  
RWD $0$0
Accessories 
Dual power sliding doors$800  
Power flip-out rear side windows$125  
Power liftgate$350  
Power rear side windows$200  
Power-adjustable pedals$125  
Proximity key $250$250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Brake assist$50  
Obstacle detection, rear$250  
Side curtain airbags $350$350
Side curtain airbags, three rows$500  
Cargo Management 
Console with shifter $150$150
Rear seat pass-through $100$100
Roof rack$300  
Second-row high console $250$250
Climate Control 
Automatic climate control, front$200  
Dual-zone climate control$125  
Rear air vents with manual controls$150  
Rear HVAC unit$400  
Rear wiper$175  
Wiper de-icer$25  
Drivetrain 
Limited-slip rear differential $300$300
Exterior 
Bodyside moldings$75  
Bright-finished exhaust tip(s) $25$25
Deep-tinted rear windows$275  
Infotainment 
CD changer, in-dash $325$325
CD player$125  
MP3-compatible player$50  
Instruments, Lights, and Mirrors 
Automatic headlights$125  
Compass$0  
Conversation mirror$25  
Mirror tilt-down in reverse$25  
Trip computer$150  
Xenon HID headlights $500$500
Seats and Interior Trim 
Foldaway tray table, front row$75  
Folding second row seats$300  
Manual fore-aft adjuster, second row seats$75  
Manual recliner, second row seats$75  
Manual recliner, third row seats$125  
Memory system, driver seat$200  
Power fore-aft adjuster, passenger seat$100  
Power recliner, passenger seat$100  
Removable second row seats$0  
Stowable third row seats$600  
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0$0
Transmission 
Steering-wheel-mounted transmission controls $100 
Total Value of Features$7,275$3,450$2,400
Value of Feature Adjustments$4,875$1,050$0
Value of Feature Adjustments-4,503-9700

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See a complete comparison of Kia Sedona vs. Mazda RX-8 features.

Specifications Comparison: Kia Sedona vs. Mazda RX-8

Model Year20062008
ModelSedonaRX-8
Body4dr Minivan, ext.4dr Coupe
Wheelbase118.9 in106.4 in
Length202.0 in174.3 in
Width78.3 in69.7 in
Height69.3 in52.8 in
Curb Weight4,388 lb.3,046 lb.
Fuel Capacity21.1 gal.15.9 gal.
Row 1 Headroom40.9 in38.2 in
Row 1 Shoulder Room63.2 in54.8 in
Row 1 Hip Room59.2 in53.3 in
Row 1 Legroom41.7 in42.7 in
Row 2 Headroom39.8 in36.8 in
Row 2 Shoulder Room65.3 in54.9 in
Row 2 Hip Room65.9 in48.1 in
Row 2 Legroom40.9 in32.2 in
Row 3 Headroom38.3 in0.0 in
Row 3 Shoulder Room60.5 in0.0 in
Row 3 Hip Room50.1 in0.0 in
Row 3 Legroom34.0 in0.0 in
Cargo Volume,
Minimum		32.2 ft37.6 ft3
Cargo Volume,
Behind R2		80.1 ft37.6 ft3
Cargo Volume,
Maximum		141.5 ft37.6 ft3

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See a complete comparison of Kia Sedona vs. Mazda RX-8 specs.

Option Package Details
Kia Sedona EX

Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200No
Audio controls on steering wheel125Yes
Heated front seats200Yes
Sunroof900Yes
Memory system, driver seat200No
Obstacle detection, rear250No
Power-adjustable pedals125No
Engine immobilizer (optional)0No
Total Requested212573%
Total Not Requested77527%
Power Package
FeatureValueRequested?
Power liftgate350No
Dual power sliding doors800No
Total Requested00%
Total Not Requested1150100%

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
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500No
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300No
225/45ZR18 tires400No
Total Requested335057%
Total Not Requested250043%

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
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500No
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested335066%
Total Not Requested170034%

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