Mazda RX-8 Mazda RX-8 2006 Kia Sedona Kia Sedona 2011

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Mazda RX-8 vs. Kia Sedona 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. Kia Sedona Invoice Comparison

Lowest Total Price: $33,990

Kia Sedona EX   
Difference: $1,570

Lowest Total Invoice: $31,615

Kia Sedona EX   
Difference: $748

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062011
ModelRX-8RX-8Sedona
TrimBase (automatic)Base (manual)EX
Body4dr Coupe4dr Coupe4dr Minivan, ext.
Base Price $26,435 $26,435 $29,195
Base Invoice $24,458 $24,458 $27,275
Shinka Package 6,885 6,165  
Rear spoiler 360 360  
Cargo net 40 40  
Navigation system 2,000 2,000 1,500
Luxury Package     2,500
Shinka Package 5,923 5,304  
Rear spoiler 288 288  
Cargo net 32 32  
Navigation system 1,721 1,721 1,320
Luxury Package     2,225
Options (change) 9,285 8,565 4,000
Options (change) 7,964 7,345 3,545
Destination 560 560 795
Total Price $36,280 $35,560 $33,990
Total Invoice $32,982 $32,363 $31,615

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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. Kia Sedona

Lowest Adjusted Price and Invoice: Kia Sedona EX
TrueDelta Adjusted Price Difference: $6,350
TrueDelta Adjusted Invoice Difference: $5,165
Model Year200620062011
ModelRX-8RX-8Sedona
TrimBase (automatic)Base (manual)EX
Body4dr Coupe4dr Coupe4dr Minivan, ext.
Engine212hp R2238hp R2271hp V6
TransmissionT6M6T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9300, 9172, 6
Tire (rear if not all the same)225/45-18225/45-18235/60-17
Total Price$36,280$35,560$33,990
Adjustments for Features-1,0500-5,110
Feature-Adjusted Total Price$35,230$35,560$28,880
Cost Above Minimum$0$330$0
Total Invoice$32,982$32,363$31,615
Adjustments for Features-9550-4,753
Feature-Adjusted Total Invoice$32,027$32,363$26,862
Cost Above Minimum$0$336$0

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Features Comparison: Mazda RX-8 vs. Kia Sedona

Model Year200620062011
ModelRX-8RX-8Sedona
TrimBase (automatic)Base (manual)EX
Body4dr Coupe4dr Coupe4dr Minivan, ext.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 $1100
6-speed manual $150 
RWD$0$0 
FWD  $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
Rearview camera  $200
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 automatic controls  $250
Rear HVAC unit  $400
Rear wiper  $175
Water-repellent front-door glass$15$15 
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 
Aux input  $50
CD changer, in-dash$325$325 
CD player  $125
iPod integration  $100
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
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
Synthetic suede inserts in leather seating surfaces$0$0 
Suspension, Wheels, and Tires 
Alloy wheels  $350
Polished alloy wheels$350$350 
Sport suspension (upgrade)$0$0 
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$3,815$2,765$7,875
Value of Feature Adjustments$1,050$0$5,110
Value of Feature Adjustments-9550-4,753

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Specifications Comparison: Mazda RX-8 vs. Kia Sedona

Model Year20062011
ModelRX-8Sedona
Body4dr Coupe4dr Minivan, ext.
Wheelbase106.4 in118.9 in
Length174.3 in202.0 in
Width69.7 in78.3 in
Height52.8 in69.3 in
Curb Weight3,046 lb.4,388 lb.
Fuel Capacity15.9 gal.21.1 gal.
Row 1 Headroom38.2 in40.9 in
Row 1 Shoulder Room54.8 in63.2 in
Row 1 Hip Room53.3 in59.2 in
Row 1 Legroom42.7 in41.7 in
Row 2 Headroom36.8 in39.8 in
Row 2 Shoulder Room54.9 in65.3 in
Row 2 Hip Room48.1 in65.9 in
Row 2 Legroom32.2 in40.9 in
Row 3 Headroom0.0 in38.3 in
Row 3 Shoulder Room0.0 in60.5 in
Row 3 Hip Room0.0 in50.1 in
Row 3 Legroom0.0 in34.0 in
Cargo Volume,
Minimum
7.6 ft332.2 ft3
Cargo Volume,
Behind R2
7.680.1 ft3
Cargo Volume,
Maximum
7.6141.5 ft3

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Option Package Details
Mazda RX-8 Base (automatic)

Shinka Package
FeatureValueRequested?
Leather seating surfaces900Yes
CD changer, in-dash200No
Satellite radio200Yes
Synthetic suede inserts in leather seating surfaces0No
Polished alloy wheels0No
Paint, special0No
Water-repellent front-door glass15No
Comfort suspension (upgrade)0No
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
Heated mirrors25Yes
Heated front seats200Yes
Xenon HID headlights500No
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Sunroof900Yes
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 Requested355059%
Total Not Requested251541%

Option Package Details
Mazda RX-8 Base (manual)

Shinka Package
FeatureValueRequested?
Leather seating surfaces900Yes
CD changer, in-dash200No
Satellite radio200Yes
Synthetic suede inserts in leather seating surfaces0No
Polished alloy wheels0No
Paint, special0No
Water-repellent front-door glass15No
Comfort suspension (upgrade)0No
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
Heated mirrors25Yes
Heated front seats200Yes
Xenon HID headlights500No
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Sunroof900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested355067%
Total Not Requested171533%

Option Package Details
Kia Sedona EX

Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200No
Heated front seats200Yes
Sunroof900Yes
Rear air vents with automatic controls100No
Memory system, driver seat200No
Power-adjustable pedals125No
Engine immobilizer (optional)0No
Total Requested200076%
Total Not Requested62524%

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