Mazda RX-8 Mazda RX-8 2011 Acura RLX Acura RLX 2017

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Mazda RX-8 vs. Acura RLX 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. Acura RLX Invoice Comparison

Lowest Total Price: $35,055

Mazda RX-8 Grand Touring   
Difference: $20,345

Lowest Total Invoice: $32,393

Mazda RX-8 Grand Touring   
Difference: $19,087

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112017
ModelRX-8RLX
TrimGrand TouringP-AWS
Body4dr Coupe4dr Sedan
Base Price $32,260 $54,450
Base Invoice $29,878 $50,530
Navigation system 2,000  
Navigation system 1,720  
Options (change) 2,000 0
Options (change) 1,720 0
Destination 795 950
Total Price $35,055 $55,400
Total Invoice $32,393 $51,480

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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. Acura RLX

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $12,790
TrueDelta Adjusted Invoice Difference: $12,067
Model Year20112017
ModelRX-8RLX
TrimGrand TouringP-AWS
Body4dr Coupe4dr Sedan
Engine232hp R2310hp V6
TransmissionM6T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)16/22 MPG20/30 MPG
Audio (watts, speakers)300, 9588, 14
Tire (rear if not all the same)225/45-18245/40-19
Total Price$35,055$55,400
Adjustments for Features0-7,555
Feature-Adjusted Total Price$35,055$47,845
Total Invoice$32,393$51,480
Adjustments for Features0-7,020
Feature-Adjusted Total Invoice$32,393$44,460

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Features Comparison: Mazda RX-8 vs. Acura RLX

Model Year20112017
ModelRX-8RLX
TrimGrand TouringP-AWS
Body4dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
6-speed manually-shiftable automatic $1100
RWD$0 
FWD $0
Accessories 
Active noise reduction $0
Adaptive cruise control, all-speed $850
Cruise control$150 
Power rear side windows $200
Remote app $25
Remote window/roof operation $15
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot warning system $200
Brake assist $50
Cross-traffic warning, rear $100
Forward collision warning $200
Knee airbag, driver $75
Lane departure warning $200
Lane keeping assist $400
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rearview camera $200
Rollover sensor $50
Torque vectoring, brake-based $100
Wide-view rear camera $0
Cargo Management 
Overhead sunglass holder$25 
Second-row high console$250 
Climate Control 
Dual-zone climate control $125
Rear air vents with automatic controls $250
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Bright-finished exhaust tip(s)$25 
Laminated front side windows $200
Laminated rear side windows $100
Rear spoiler$200 
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-Audio-compatible player $0
HD radio $50
Media drive $15
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Traffic + travel information $25
USB port $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Fog lights$125 
Interior ambient lighting $150
LED headlights $1000
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Spotter mirror(s) $50
Trip computer $150
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Leather door panel trim $250
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, passenger seat $100
Power height adjuster, passenger seat $100
Power lumbar adjuster, driver seat$100 
Power recliner, passenger seat $100
Power tilt adjuster, passenger seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical $100
Rear wheel steering $1500
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,375$9,930
Value of Feature Adjustments$0$7,555
Value of Feature Adjustments0-7,020

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Specifications Comparison: Mazda RX-8 vs. Acura RLX

Model Year20112017
ModelRX-8RLX
Body4dr Coupe4dr Sedan
Wheelbase106.4 in112.2 in
Length175.6 in196.1 in
Width69.7 in74.4 in
Height52.8 in57.7 in
Curb Weight3,064 lb.3,969 lb.
Fuel Capacity15.9 gal.18.5 gal.
Row 1 Headroom38.2 in37.6 in
Row 1 Shoulder Room54.8 in59.6 in
Row 1 Hip Room53.3 in55.9 in
Row 1 Legroom42.7 in42.3 in
Row 2 Headroom36.8 in36.9 in
Row 2 Shoulder Room54.9 in57.0 in
Row 2 Hip Room48.1 in54.5 in
Row 2 Legroom32.2 in38.8 in
Cargo Volume7.6 ft315.3 ft3

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