Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008 Mazda MX-5 Miata Mazda MX-5 Miata 2006

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Audi A4 / S4 / RS4 vs. Mazda MX-5 Miata 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.

Audi A4 / S4 / RS4 vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $29,605

Mazda MX-5 Miata Grand Touring   
Difference: $12,395

Lowest Total Invoice: $26,920

Mazda MX-5 Miata Grand Touring   
Difference: $12,197

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008200820062006
ModelA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4MX-5 MiataMX-5 Miata
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletRS4 CabrioletGrand TouringLimited
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $39,750 $47,900 $56,775 $81,900 $24,435 $26,700
Base Invoice $36,968 $44,548 $52,801 $76,168 $22,568 $24,654
Premium Package 750       1,250  
Metallic paint (extra cost) 475 475 475      
Sport suspension (upgrade) 250 250        
Aluminum trim       0 435 435
CD changer, in-dash         500 500
Suspension Package         500  
Rear spoiler         350 350
Satellite radio         430  
Body kit         1,145 1,145
Premium Package 698       1,074  
Metallic paint (extra cost) 443 443 443      
Sport suspension (upgrade) 233 233        
Aluminum trim       0 348 348
CD changer, in-dash         400 400
Suspension Package         430  
Rear spoiler         280 280
Satellite radio         344  
Body kit         916 916
Options (change) 1,475 725 475 0 4,610 2,430
Options (change) 1,374 676 443 0 3,792 1,944
Destination 775 775 775 775 560 560
Gas Tax 0 0 1,700 2,100 0 0
Total Price $42,000 $49,400 $59,725 $84,775 $29,605 $29,690
Total Invoice $39,117 $45,999 $55,719 $79,043 $26,920 $27,158

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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: Audi A4 / S4 / RS4 vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata Grand Touring
TrueDelta Adjusted Price Difference: $9,225
TrueDelta Adjusted Invoice Difference: $9,245
Model Year200820082008200820062006
ModelA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4MX-5 MiataMX-5 Miata
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletRS4 CabrioletGrand TouringLimited
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine200hp I4255hp V6340hp V8420hp V8170hp I4170hp I4
TransmissionCVT-7T6M6M6M6M6
DrivetrainFWDAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9180, 9180, 9215, 9?, 7?, 7
Tire (rear if not all the same)235/45-17235/45-17235/40-18255/35-19205/45-17205/45-17
Total Price$42,000$49,400$59,725$84,775$29,605$29,690
Adjustments for Features-3,170-5,870-4,995-8,97000
Feature-Adjusted Total Price$38,830$43,530$54,730$75,805$29,605$29,690
Cost Above Minimum$0$4,700$15,900$36,975$0$85
Total Invoice$39,117$45,999$55,719$79,043$26,920$27,158
Adjustments for Features-2,952-5,466-4,660-8,36300
Feature-Adjusted Total Invoice$36,165$40,533$51,059$70,680$26,920$27,158
Cost Above Minimum$0$4,368$14,894$34,515$0$238

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Features Comparison: Audi A4 / S4 / RS4 vs. Mazda MX-5 Miata

Model Year200820082008200820062006
ModelA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4MX-5 MiataMX-5 Miata
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletRS4 CabrioletGrand TouringLimited
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100     
6-speed manually-shiftable automatic $1100    
6-speed manual  $150$150$150$150
FWD$0     
AWD $1700$1700$1700  
RWD    $0$0
Accessories 
Power rear side windows$200$200$200$200  
Proximity key    $250$250
Tilt steering wheel, manual    $150$150
Tilt/telescoping steering wheel, manual$250$250$250$250  
Universal garage door opener   $100  
Wind blocker$300$300$300$300  
Wind blocker, small    $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0  
Auto-raising roll bars / headrests$500$500$500$500  
Brake assist$50$50$50$50  
Knee airbag, driver$75$75$75$75  
Knee airbag, passenger$75$75$75$75  
Obstacle detection, rear   $250  
Roll bar    $200$200
Tire-pressure monitor$75$75$75$75  
Cargo Management 
Rear seat pass-through$100$100$100$100  
Ski sack$50$50$50$50  
Storage compartment under front seat(s)$50$50$50$50  
Climate Control 
Automatic climate control, front$200$200$200$200  
Dual-zone climate control$125$125$125$125  
Heated windshield washer nozzles$15$15$15$15  
Interior air filter$0$0$0$0  
Intermittent wipers    $0$0
Rain-sensing wipers   $175  
Variable intermittent wipers$75$75$75   
Drivetrain 
Limited-slip rear differential    $300$300
Exterior 
Body kit   $0$0$0
Bodyside moldings$75$75$75$75  
Convertible top    $3000$3000
Power convertible top$4000$4000$4000$4000  
Rear spoiler   $200$200$200
Sunroof   $900  
Infotainment 
Bluetooth cell phone link   $100  
CD changer, in-dash$325$325  $325$325
CD changer, remote   $200  
Navigation system   $600  
Satellite radio  $200$200$200$200
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror   $75  
Auto-dimming passenger-side mirror   $75  
Auto-dimming rearview mirror   $150  
Automatic headlights   $125  
Compass   $0  
Fog light, rear$100$100$100$100  
Headlight washers$50$50$50$50  
Heated mirrors$25$25$25$25  
Illuminated visor mirror, driver$50$50$50$50  
Illuminated visor mirror, passenger$50$50$50$50  
Outside temperature display$50$50$50$50  
Power-folding mirrors   $50  
Steering-linked headlights   $150  
Trip computer$150$150$150$150  
Turn signals on or near mirrors$25$25$25$25  
Visor mirror, driver    $10$10
Visor mirror, passenger    $10$10
Xenon HID headlights  $500$500$500$500
Seats and Interior Trim 
Aluminum trim  $100$100$100$100
Center armrest(s), front row$75$75$75$75  
Center armrest(s), second row$50$50$50$50  
Heated front seats  $200$200  
Heated second row seats   $200  
Manual height adjuster, driver seat$50 $50$50  
Manual height adjuster, passenger seat$50     
Manual thigh support length adjuster, driver seat  $50$50  
Memory system, driver seat   $200  
Power 4-way lumbar adjuster, driver seat$150$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150$150  
Power fore-aft adjuster, driver seat $100    
Power fore-aft adjuster, passenger seat $100$100$100  
Power height adjuster, driver seat $100    
Power height adjuster, passenger seat $100$100$100  
Power recliner, driver seat $100    
Power recliner, passenger seat $100$100$100  
Power tilt adjuster, driver seat $100    
Power tilt adjuster, passenger seat $100$100$100  
Wood trim $300    
Suspension, Wheels, and Tires 
Hydraulically cross-linked dampers   $500  
Sport suspension (upgrade)$0$0  $0$0
Ultra-sport suspension (upgrade)  $0$0  
Total Value of Features$8,665$11,365$10,490$14,465$5,495$5,495
Value of Feature Adjustments$3,170$5,870$4,995$8,970$0$0
Value of Feature Adjustments-2,952-5,466-4,660-8,36300

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Specifications Comparison: Audi A4 / S4 / RS4 vs. Mazda MX-5 Miata

Model Year20082006
ModelA4 / S4 / RS4MX-5 Miata
Body2dr Convertible2dr Convertible
Wheelbase104.3 in91.7 in
Length180.0 in157.3 in
Width70.0 in67.7 in
Height54.8 in49.0 in
Curb Weight3,859 lb.2,442 lb.
Fuel Capacity16.6 gal.12.7 gal.
Row 1 Headroom38.0 in37.4 in
Row 1 Shoulder Room53.0 in53.2 in
Row 1 Hip Room0.0 in50.6 in
Row 1 Legroom41.3 in43.1 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room45.1 in0.0 in
Row 2 Legroom32.4 in0.0 in
Cargo Volume8.9 ft35.3 ft3

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Option Package Details
Audi A4 / S4 / RS4 A4 2.0T Cabriolet

Premium Package
FeatureValueRequested?
235/45HR17 tires400No
Wind blocker300No
Total Requested00%
Total Not Requested700100%

Option Package Details
Mazda MX-5 Miata Grand Touring

CD changer, in-dash
FeatureValueRequested?
CD changer, in-dash200Yes
MP3-compatible player50Yes
Total Requested250100%
Total Not Requested00%
Suspension Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300No
Total Requested25045%
Total Not Requested30055%
Premium Package
FeatureValueRequested?
Traction control100Yes
Stability control400Yes
Limited-slip rear differential300No
Xenon HID headlights500Yes
Alarm100No
Proximity key250No
Total Requested100061%
Total Not Requested65039%

Option Package Details
Mazda MX-5 Miata Limited

CD changer, in-dash
FeatureValueRequested?
CD changer, in-dash200Yes
MP3-compatible player50Yes
Total Requested250100%
Total Not Requested00%

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