Kia Rio Kia Rio 2009 Mazda RX-8 Mazda RX-8 2006

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Kia Rio 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 Rio vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $15,260

Kia Rio LX   
Difference: $12,095

Lowest Total Invoice: $14,407

Kia Rio LX   
Difference: $10,899

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920062006
ModelRioRioRX-8RX-8
TrimLXSXBase (automatic)Base (manual)
Body4dr Sedan4dr Sedan4dr Coupe4dr Coupe
Base Price $13,225 $14,025 $26,435 $26,435
Base Invoice $12,550 $13,305 $24,458 $24,458
Antilock brakes (ABS) 400 400    
Power Package 600 600    
Floor mats 85 85    
Rear spoiler 300   360 360
Antilock brakes (ABS) 357 357    
Power Package 535 535    
Floor mats 65 65    
Rear spoiler 250   288 288
Options (change) 1,385 1,085 360 360
Options (change) 1,207 957 288 288
Destination 650 650 560 560
Total Price $15,260 $15,760 $27,355 $27,355
Total Invoice $14,407 $14,912 $25,306 $25,306

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

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

Lowest Adjusted Price and Invoice: Kia Rio SX
TrueDelta Adjusted Price Difference: $10,715
TrueDelta Adjusted Invoice Difference: $9,593
Model Year2009200920062006
ModelRioRioRX-8RX-8
TrimLXSXBase (automatic)Base (manual)
Body4dr Sedan4dr Sedan4dr Coupe4dr Coupe
Engine110hp I4110hp I4212hp R2238hp R2
TransmissionM5M5T6M6
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6100, 6100, 6
Tire (rear if not all the same)185/65-14195/55-15225/55-16225/45-18
Total Price$15,260$15,760$27,355$27,355
Adjustments for Features0-625-1,505-755
Feature-Adjusted Total Price$15,260$15,135$25,850$26,600
Cost Above Minimum$125$0$0$750
Total Invoice$14,407$14,912$25,306$25,306
Adjustments for Features0-591-1,392-698
Feature-Adjusted Total Invoice$14,407$14,321$23,914$24,608
Cost Above Minimum$86$0$0$694

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Features Comparison: Kia Rio vs. Mazda RX-8

Model Year2009200920062006
ModelRioRioRX-8RX-8
TrimLXSXBase (automatic)Base (manual)
Body4dr Sedan4dr Sedan4dr Coupe4dr Coupe
Transmission and Drivetrain 
5-speed manual$0$0  
6-speed manually-shiftable automatic  $1100 
6-speed manual   $150
FWD$0$0  
RWD  $0$0
Accessories 
Cruise control  $150$150
Power rear side windows$200$200  
Cargo Management 
Overhead sunglass holder  $25$25
Rear seat pass-through  $100$100
Second-row high console  $250$250
Climate Control 
Interior air filter  $0$0
Drivetrain 
Limited-slip rear differential   $300
Exterior 
Bodyside moldings$75$75  
Bright-finished exhaust tip(s)  $25$25
Infotainment 
Aux input$50$50  
Satellite radio$200$200  
Instruments, Lights, and Mirrors 
Automatic-off headlights$25$25  
Fog lights $125  
Heated mirrors$25$25  
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Outside temperature display  $50$50
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Seats and Interior Trim 
Center armrest(s), second row  $50$50
Folding second row seats$300$300  
Leather-wrapped steering wheel $150$150$150
Manual tilt adjuster, driver seat$50$50  
Suspension, Wheels, and Tires 
Alloy wheels $350$350$350
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls  $100 
Total Value of Features$945$1,570$2,450$1,700
Value of Feature Adjustments$0$625$1,505$755
Value of Feature Adjustments0-591-1,392-698

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Specifications Comparison: Kia Rio vs. Mazda RX-8

Model Year20092006
ModelRioRX-8
Body4dr Sedan4dr Coupe
Wheelbase98.4 in106.4 in
Length166.9 in174.3 in
Width66.7 in69.7 in
Height57.9 in52.8 in
Curb Weight2,366 lb.3,046 lb.
Fuel Capacity11.9 gal.15.9 gal.
Row 1 Headroom39.6 in38.2 in
Row 1 Shoulder Room53.5 in54.8 in
Row 1 Hip Room50.8 in53.3 in
Row 1 Legroom42.8 in42.7 in
Row 2 Headroom37.8 in36.8 in
Row 2 Shoulder Room53.1 in54.9 in
Row 2 Hip Room50.0 in48.1 in
Row 2 Legroom34.3 in32.2 in
Cargo Volume11.9 ft37.6 ft3

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Option Package Details
Kia Rio LX

Power Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Power mirrors125Yes
Heated mirrors25No
Power front side windows250Yes
Power locks275Yes
Remote keyless entry225Yes
Unbranded, 6 speakers350No
Power rear side windows200No
Total Requested100063%
Total Not Requested57537%

Option Package Details
Kia Rio SX

Power Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Power mirrors125Yes
Heated mirrors25No
Power front side windows250Yes
Power locks275Yes
Remote keyless entry225Yes
Unbranded, 6 speakers350No
Power rear side windows200No
Total Requested100063%
Total Not Requested57537%

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