Audi A4 / S4 Audi A4 / S4 2016 Acura RLX Acura RLX 2014
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Audi A4 / S4 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.

Audi A4 / S4 vs. Acura RLX Invoice Comparison

Lowest Total Price: $41,800

Audi A4 / S4 A4 2.0T   
Difference: $13,545

Lowest Total Invoice: $38,941

Audi A4 / S4 A4 2.0T   
Difference: $11,708

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162014
ModelA4 / S4A4 / S4RLX
TrimA4 2.0TS4 3.0TBase
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $35,900 $49,200 $48,450
Base Invoice $33,388 $45,756 $44,324
Technology Package 2,300 2,300 6,000
Premium Plus Package 2,100    
Metallic paint (extra cost) 575 575  
Adaptive dampers - electrical   1,000  
ELS 588W 14 speakers     0
Technology Package 2,138 2,138 5,430
Premium Plus Package 1,954    
Metallic paint (extra cost) 536 536  
Adaptive dampers - electrical   930  
ELS 588W 14 speakers     0
Options (change) 4,975 3,875 6,000
Options (change) 4,628 3,604 5,430
Destination 925 925 895
Total Price $41,800 $54,000 $55,345
Total Invoice $38,941 $50,285 $50,649

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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 Audi A4 / S4 dealer quotes or Acura RLX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Acura RLX

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $11,295
TrueDelta Adjusted Invoice Difference: $9,649
Model Year201620162014
ModelA4 / S4A4 / S4RLX
TrimA4 2.0TS4 3.0TBase
Body4dr Sedan4dr Sedan4dr Sedan
Engine220hp I4333hp V6310hp V6
TransmissionCVT-8M6T6
DrivetrainFWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14505, 14588, 14
Tire (rear if not all the same)245/40-18245/40-18245/40-19
Total Price$41,800$54,000$55,345
Adjustments for Features0-1,850-2,250
Feature-Adjusted Total Price$41,800$52,150$53,095
Cost Above Minimum$0$10,350$0
Total Invoice$38,941$50,285$50,649
Adjustments for Features0-1,723-2,059
Feature-Adjusted Total Invoice$38,941$48,562$48,590
Cost Above Minimum$0$9,621$0

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Features Comparison: Audi A4 / S4 vs. Acura RLX

Model Year201620162014
ModelA4 / S4A4 / S4RLX
TrimA4 2.0TS4 3.0TBase
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100  
6-speed manual $150 
6-speed manually-shiftable automatic  $1100
FWD$0 $0
AWD $1700 
Accessories 
Active noise reduction  $0
Remote app  $25
Remote window/roof operation  $15
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Forward collision warning  $200
Knee airbag, driver  $75
Lane departure warning  $200
Obstacle detection, rear$250$250 
Rollover sensor  $50
Temporary spare tire$150$150 
Torque vectoring, brake-based$100 $100
Cargo Management 
Air-conditioned storage compartment$50$50 
Rear seat pass-through  $100
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Exterior 
Body kit$0$0 
Bright-finished exhaust tip(s)$25$25 
Laminated front side windows  $200
Laminated rear side windows  $100
Infotainment 
App support  $0
DVD-Audio-compatible player  $0
DVD-compatible player$0$0 
In-vehicle Internet$150$150 
iPod integration$100$100 
SD Card slot$25$25 
SMS text-to-speech reader  $25
Telematics service, such as OnStar  $200
USB port  $25
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming passenger-side mirror$75$75 
Compass$0$0 
Fog light, rear$100$100 
Fog lights$125$125 
LED headlights  $1000
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Spotter mirror(s)  $50
Xenon HID headlights$500$500 
Seats and Interior Trim 
Aluminum trim$100$100 
Folding second row seats$300$300 
Leather door panel trim $250$250
Manual thigh support length adjuster, driver seat $50 
Manual thigh support length adjuster, passenger seat $50 
Power 4-way lumbar adjuster, passenger seat $150$150
Synthetic suede inserts in leather seating surfaces $0 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Adaptive dampers - mechanical  $100
Electronic systems calibration selector $200 
Rear wheel steering  $1500
Sport suspension (upgrade) $0 
Total Value of Features$3,640$5,490$5,890
Value of Feature Adjustments$0$1,850$2,250
Value of Feature Adjustments0-1,723-2,059

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See a complete comparison of Audi A4 / S4 vs. Acura RLX features.

Specifications Comparison: Audi A4 / S4 vs. Acura RLX

Model Year20162014
ModelA4 / S4RLX
Body4dr Sedan4dr Sedan
Wheelbase110.6 in112.2 in
Length185.1 in196.1 in
Width71.9 in74.4 in
Height56.2 in57.7 in
Curb Weight3,510 lb.3,934 lb.
Fuel Capacity16.9 gal.18.5 gal.
Row 1 Headroom40.0 in37.6 in
Row 1 Shoulder Room55.5 in59.6 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom41.3 in42.3 in
Row 2 Headroom37.5 in36.9 in
Row 2 Shoulder Room54.3 in57.0 in
Row 2 Hip Room0.0 in54.5 in
Row 2 Legroom35.2 in38.8 in
Cargo Volume12.4 ft315.3 ft3

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See a complete comparison of Audi A4 / S4 vs. Acura RLX specs.

Option Package Details
Audi A4 / S4 A4 2.0T

Technology Package
FeatureValueRequested?
Obstacle detection, rear250No
Rearview camera200Yes
Surround sound250Yes
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
In-vehicle Internet150No
Bluetooth audio streaming25Yes
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
Total Requested146565%
Total Not Requested80035%
Premium Plus Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75No
Compass0No
Auto-dimming passenger-side mirror75No
Steering-wheel-mounted transmission controls100Yes
Heated front seats200Yes
Proximity key250Yes
245/40HR18 tires400No
Total Requested90062%
Total Not Requested55038%

Option Package Details
Audi A4 / S4 S4 3.0T

Technology Package
FeatureValueRequested?
Obstacle detection, rear250No
Rearview camera200Yes
Surround sound250Yes
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
In-vehicle Internet150No
Bluetooth audio streaming25Yes
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
Total Requested146565%
Total Not Requested80035%

Option Package Details
Acura RLX

Technology Package
FeatureValueRequested?
Leather seating surfaces900Yes
Rain-sensing wipers100Yes
Laminated front side windows200No
Power-folding mirrors50No
Woodgrain trim (optional)0No
245/40WR19 tires400No
Blind spot warning system200Yes
Laminated rear side windows100No
Traffic + travel information25Yes
Navigation system600Yes
Voice control for nav and audio75Yes
Total Requested190072%
Total Not Requested75028%

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