Mazda RX-8 Mazda RX-8 2008 Mazda Mazda6 Mazda Mazda6 2016

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Mazda RX-8 vs. Mazda Mazda6 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. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $31,405

Mazda Mazda6 i Grand Touring   
Difference: $3,238

Lowest Total Invoice: $29,654

Mazda Mazda6 i Grand Touring   
Difference: $2,190

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082016
ModelRX-8RX-8Mazda6
TrimAutomaticManuali Grand Touring
Body4dr Coupe4dr Coupe4dr Sedan
Base Price $26,435 $26,435 $30,195
Base Invoice $24,458 $24,458 $28,519
Grand Touring Package 5,335 4,635  
Navigation system 2,000 2,000  
Rear spoiler 360 360  
All-weather floor mats 78 78 125
Cargo mat 50 50 75
Cargo net 40 40 50
Temporary spare tire 395 395  
Door sill trim plates     125
Grand Touring Package 4,922 4,277  
Navigation system 1,721 1,721  
Rear spoiler 288 288  
All-weather floor mats 62 62 100
Cargo mat 36 36 60
Cargo net 32 32 40
Temporary spare tire 320 320  
Door sill trim plates     100
Options (change) 8,258 7,558 375
Options (change) 7,381 6,736 300
Destination 650 650 835
Total Price $35,343 $34,643 $31,405
Total Invoice $32,489 $31,844 $29,654

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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 Mazda RX-8 dealer quotes or Mazda Mazda6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mazda RX-8 vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 i Grand Touring
TrueDelta Adjusted Price Difference: $7,113
TrueDelta Adjusted Invoice Difference: $5,858
Model Year200820082016
ModelRX-8RX-8Mazda6
TrimAutomaticManuali Grand Touring
Body4dr Coupe4dr Coupe4dr Sedan
Engine212hp R2232hp R2184hp I4
TransmissionT6M6T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9300, 9231, 11
Tire (rear if not all the same)225/45-18225/45-18225/45-19
Total Price$35,343$34,643$31,405
Adjustments for Features-9750-4,150
Feature-Adjusted Total Price$34,368$34,643$27,255
Cost Above Minimum$0$275$0
Total Invoice$32,489$31,844$29,654
Adjustments for Features-8960-3,919
Feature-Adjusted Total Invoice$31,593$31,844$25,735
Cost Above Minimum$0$251$0

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Features Comparison: Mazda RX-8 vs. Mazda Mazda6

Model Year200820082016
ModelRX-8RX-8Mazda6
TrimAutomaticManuali Grand Touring
Body4dr Coupe4dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 $1100
6-speed manual $150 
RWD$0$0 
FWD  $0
Accessories 
Power rear side windows  $200
Tilt steering wheel, manual$150$150 
Tilt/telescoping steering wheel, manual  $250
Brakes, Airbags, and Other Safety 
911 assist  $25
Active or whiplash-reducing head restraints, front seats  $0
Automatic braking, low-speed  $200
Blind spot warning system  $200
Brake assist  $50
Cross-traffic warning, rear  $100
Rearview camera  $200
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  $100
Variable intermittent wipers$75$75 
Drivetrain 
Limited-slip rear differential$300$300 
Infotainment 
App support  $0
Aux input  $50
Bluetooth audio streaming  $25
Bluetooth cell phone link  $100
CD changer, in-dash$325$325 
CD player  $125
HD radio  $50
MP3-compatible player  $50
Satellite radio  $200
SMS text-to-speech reader  $25
Surround sound  $250
Traffic information  $25
USB port  $25
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Automatic headlights  $125
LED headlights, single projector or low beam only  $750
Steering-linked headlights  $150
Trip computer  $150
Turn signals on or near mirrors  $25
Xenon HID headlights$500$500 
Seats and Interior Trim 
Folding second row seats  $300
Manual lumbar adjuster, driver seat  $50
Memory system, driver seat  $200
Metal pedals $75 
Power fore-aft adjuster, passenger seat  $100
Power height adjuster, passenger seat  $100
Power lumbar adjuster, driver seat$100$100 
Power recliner, passenger seat  $100
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0$0 
Transmission 
Steering-wheel-mounted transmission controls$100 $100
Total Value of Features$3,000$2,025$6,175
Value of Feature Adjustments$975$0$4,150
Value of Feature Adjustments-8960-3,919

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Specifications Comparison: Mazda RX-8 vs. Mazda Mazda6

Model Year20082016
ModelRX-8Mazda6
Body4dr Coupe4dr Sedan
Wheelbase106.4 in111.4 in
Length174.3 in191.5 in
Width69.7 in72.4 in
Height52.8 in57.1 in
Curb Weight3,046 lb.3,180 lb.
Fuel Capacity15.9 gal.16.4 gal.
Row 1 Headroom38.2 in38.4 in
Row 1 Shoulder Room54.8 in57.1 in
Row 1 Hip Room53.3 in56.1 in
Row 1 Legroom42.7 in42.2 in
Row 2 Headroom36.8 in37.1 in
Row 2 Shoulder Room54.9 in55.5 in
Row 2 Hip Room48.1 in56.1 in
Row 2 Legroom32.2 in38.7 in
Cargo Volume7.6 ft314.8 ft3

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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 seat100No
Proximity key250Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500Yes
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 Requested400068%
Total Not Requested185032%

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 seat100No
Proximity key250Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500Yes
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested400079%
Total Not Requested105021%

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