Mazda RX-8 Mazda RX-8 2007 Dodge Challenger Dodge Challenger 2011

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Mazda RX-8 vs. Dodge Challenger 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. Dodge Challenger Invoice Comparison

Lowest Total Price: $34,025

Mazda RX-8 Manual   
Difference: $2,980

Lowest Total Invoice: $31,339

Mazda RX-8 Manual   
Difference: $3,809

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720112011
ModelRX-8RX-8ChallengerChallenger
TrimAutomaticManualR/TSRT8 392
Body4dr Coupe4dr Coupe2dr Coupe2dr Coupe
Base Price $26,435 $26,435 $29,670 $42,530
Base Invoice $24,458 $24,458 $28,528 $40,360
Grand Touring Package 5,335 4,635    
Navigation system 2,000 2,000    
Rear spoiler 360 360 150  
R/T Classic Package     3,300  
Media Center 430N     545 545
Sound Group II     1,565  
Sunroof     950 950
Kicker 522W 13 speakers       695
Grand Touring Package 4,922 4,277    
Navigation system 1,721 1,721    
Rear spoiler 288 288 134  
R/T Classic Package     2,937  
Media Center 430N     485 485
Sound Group II     1,393  
Sunroof     846 846
Kicker 522W 13 speakers       619
Options (change) 7,695 6,995 6,510 2,190
Options (change) 6,931 6,286 5,795 1,950
Destination 595 595 825 825
Gas Tax 0 0 0 1,000
Total Price $34,725 $34,025 $37,005 $46,545
Total Invoice $31,984 $31,339 $35,148 $44,135

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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. Dodge Challenger

Lowest Adjusted Price and Invoice: Mazda RX-8 Automatic
TrueDelta Adjusted Price Difference: $1,800
TrueDelta Adjusted Invoice Difference: $2,678
Model Year2007200720112011
ModelRX-8RX-8ChallengerChallenger
TrimAutomaticManualR/TSRT8 392
Body4dr Coupe4dr Coupe2dr Coupe2dr Coupe
Engine212hp R2232hp R2376hp V8470hp V8
TransmissionT6M6M6M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9300, 9368, 8522, 13
Tire (rear if not all the same)225/45-18225/45-18245/45-20245/45-20
Total Price$34,725$34,025$37,005$46,545
Adjustments for Features-1,0500-1,530-1,680
Feature-Adjusted Total Price$33,675$34,025$35,475$44,865
Cost Above Minimum$0$350$0$9,390
Total Invoice$31,984$31,339$35,148$44,135
Adjustments for Features-9670-1,453-1,593
Feature-Adjusted Total Invoice$31,017$31,339$33,695$42,542
Cost Above Minimum$0$322$0$8,847

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Features Comparison: Mazda RX-8 vs. Dodge Challenger

Model Year2007200720112011
ModelRX-8RX-8ChallengerChallenger
TrimAutomaticManualR/TSRT8 392
Body4dr Coupe4dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
6-speed manual $150$150$150
RWD$0$0$0$0
Accessories 
Remote start  $150$150
Remote window/roof operation  $15$15
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, manual  $250$250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Brake assist  $50$50
Knee airbag, driver  $75$75
Cargo Management 
Overhead sunglass holder$25$25  
Rear seat pass-through$100$100  
Second-row high console$250$250  
Climate Control 
Automatic climate control, front  $200$200
Rear air vents  $100$100
Exterior 
Bright-finished fuel door  $100$100
Hood scoop  $100$100
Infotainment 
Aux input  $50$50
Bluetooth audio streaming  $25$25
Bluetooth cell phone link  $100$100
CD changer, in-dash$325$325  
CD player  $125$125
DVD-compatible player  $0$0
Media drive  $15$15
MP3-compatible player  $50$50
Satellite radio  $200$200
Surround sound  $250$250
Voice control for external devices  $0$0
Instruments, Lights, and Mirrors 
Automatic headlights  $125$125
Compass  $0$0
Performance meter   $150
Trip computer  $150$150
Seats and Interior Trim 
Folding second row seats  $300$300
Power 4-way lumbar adjuster, driver seat  $150$150
Power lumbar adjuster, driver seat$100$100  
Power recliner, driver seat$100$100  
Suspension, Wheels, and Tires 
Alloy wheels$350$350  
Performance steering system (optional)   $0
Polished alloy wheels  $350$350
Sport suspension (upgrade)$0$0$0 
Ultra-sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls$100   
Total Value of Features$2,600$1,550$3,080$3,230
Value of Feature Adjustments$1,050$0$1,530$1,680
Value of Feature Adjustments-9670-1,453-1,593

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Specifications Comparison: Mazda RX-8 vs. Dodge Challenger

Model Year20072011
ModelRX-8Challenger
Body4dr Coupe2dr Coupe
Wheelbase106.4 in116.0 in
Length174.3 in197.7 in
Width69.7 in75.7 in
Height52.8 in57.0 in
Curb Weight3,046 lb.3,720 lb.
Fuel Capacity15.9 gal.19.0 gal.
Row 1 Headroom38.2 in39.5 in
Row 1 Shoulder Room54.8 in58.2 in
Row 1 Hip Room53.3 in54.7 in
Row 1 Legroom42.7 in42.0 in
Row 2 Headroom36.8 in37.4 in
Row 2 Shoulder Room54.9 in53.9 in
Row 2 Hip Room48.1 in51.4 in
Row 2 Legroom32.2 in32.6 in
Cargo Volume7.6 ft316.2 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 seat100No
Power lumbar adjuster, driver seat100Yes
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)250Yes
Performance braking system (optional)250No
Limited-slip rear differential300Yes
225/45ZR18 tires400No
Total Requested455078%
Total Not Requested130022%

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 seat100No
Power lumbar adjuster, driver seat100Yes
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%

Option Package Details
Dodge Challenger R/T

R/T Classic Package
FeatureValueRequested?
Xenon HID headlights500Yes
Polished alloy wheels0No
Special exterior trim0No
Bodyside stripes0No
Leather seating surfaces900Yes
Heated front seats200Yes
Boston Acoustics, 276W, 6 speakers350No
Limited-slip rear differential300Yes
245/45VR20 tires400No
3.92 axle ratioNo
Outside temperature display50Yes
Compass0No
Alarm100No
Remote start150No
Heated mirrors25Yes
Universal garage door opener100Yes
Total Requested207567%
Total Not Requested100033%
Sound Group II
FeatureValueRequested?
Surround sound250No
DVD-compatible player0No
Boston Acoustics, 368W, 8 speakers (with subwoofer)350No
Media drive, large15No
Total Requested00%
Total Not Requested615100%

Option Package Details
Dodge Challenger SRT8 392

Kicker, 522W, 13 speakers (with subwoofer)
FeatureValueRequested?
Kicker, 522W, 13 speakers (with subwoofer)350No
Surround sound250No
Total Requested00%
Total Not Requested600100%

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