Acura RSX Acura RSX 2006 Audi A4 / S4 Audi A4 / S4 2015

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Acura RSX vs. Audi A4 / S4 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.

Acura RSX vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $22,090

Acura RSX   
Difference: $14,885

Lowest Total Invoice: $20,211

Acura RSX   
Difference: $14,242

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620152015
ModelRSXRSXA4 / S4A4 / S4
TrimBaseType-SA4 2.0TS4 3.0T
Body2dr Hatch2dr Hatch4dr Sedan4dr Sedan
Base Price $20,325 $23,845 $35,500 $48,400
Base Invoice $18,549 $21,754 $33,017 $45,012
Leather seating surfaces 1,150      
Metallic paint (extra cost)     550 550
Leather seating surfaces 1,047      
Metallic paint (extra cost)     511 511
Options (change) 1,150 0 550 550
Options (change) 1,047 0 511 511
Destination 615 615 925 925
Total Price $22,090 $24,460 $36,975 $49,875
Total Invoice $20,211 $22,369 $34,453 $46,448

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

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

Lowest Adjusted Price and Invoice: Acura RSX
TrueDelta Adjusted Price Difference: $9,190
TrueDelta Adjusted Invoice Difference: $8,935
Model Year2006200620152015
ModelRSXRSXA4 / S4A4 / S4
TrimBaseType-SA4 2.0TS4 3.0T
Body2dr Hatch2dr Hatch4dr Sedan4dr Sedan
Engine155hp I4201hp I4220hp I4333hp V6
TransmissionM5M6CVT-8M6
DrivetrainFWDFWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6170, 7180, 10180, 10
Tire (rear if not all the same)205/55-16215/45-17245/45-17245/40-18
Total Price$22,090$24,460$36,975$49,875
Adjustments for Features0-600-5,695-7,845
Feature-Adjusted Total Price$22,090$23,860$31,280$42,030
Cost Above Minimum$0$1,770$0$10,750
Total Invoice$20,211$22,369$34,453$46,448
Adjustments for Features0-549-5,307-7,306
Feature-Adjusted Total Invoice$20,211$21,820$29,146$39,142
Cost Above Minimum$0$1,609$0$9,996

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Features Comparison: Acura RSX vs. Audi A4 / S4

Model Year2006200620152015
ModelRSXRSXA4 / S4A4 / S4
TrimBaseType-SA4 2.0TS4 3.0T
Body2dr Hatch2dr Hatch4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manual$0   
6-speed manual $150 $150
8-speed manually-shiftable CVT  $1100 
FWD$0$0$0 
AWD   $1700
Accessories 
Power rear side windows  $200$200
Proximity key   $250
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, manual  $250$250
Universal garage door opener  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Brake assist  $50$50
Side curtain airbags  $350$350
Stability control  $400$400
Tire-pressure monitor  $75$75
Torque vectoring, brake-based  $100 
Traction control  $100$100
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo cover$75$75  
Climate Control 
Dual-zone climate control  $125$125
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Rear air vents with automatic controls  $250$250
Rear wiper$175$175  
Variable intermittent wipers$75$75  
Exterior 
Body kit $0$0$0
Rear spoiler $200  
Infotainment 
Audio controls on steering wheel  $125$125
Aux input  $50$50
Bluetooth cell phone link  $100$100
Cassette player $50  
CD changer, in-dash $325  
CD player$125 $125$125
iPod integration  $100$100
MP3-compatible player  $50$50
Satellite radio  $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$125
Automatic-off headlights$25$25  
Compass   $0
Fog light, rear  $100$100
Fog lights  $125$125
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Outside temperature display  $50$50
Trip computer  $150$150
Turn signals on or near mirrors  $25$25
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Xenon HID headlights  $500$500
Seats and Interior Trim 
Aluminum trim  $100$100
Center armrest(s), front row  $75$75
Center armrest(s), second row  $50$50
Heated front seats   $200
Manual height adjuster, driver seat$50$50  
Manual lumbar adjuster, driver seat$50$50  
Manual thigh support length adjuster, driver seat   $50
Manual thigh support length adjuster, passenger seat   $50
Memory system, driver seat   $200
Power 4-way lumbar adjuster, driver seat  $150$150
Power 4-way lumbar adjuster, passenger seat   $150
Power fore-aft adjuster, driver seat  $100$100
Power fore-aft adjuster, passenger seat  $100$100
Power height adjuster, driver seat  $100$100
Power height adjuster, passenger seat  $100$100
Power recliner, driver seat  $100$100
Power recliner, passenger seat  $100$100
Power tilt adjuster, driver seat  $100$100
Power tilt adjuster, passenger seat  $100$100
Synthetic suede inserts in leather seating surfaces   $0
Suspension, Wheels, and Tires 
Electronic systems calibration selector   $200
Sport suspension (upgrade) $0 $0
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$745$1,345$6,440$8,590
Value of Feature Adjustments$0$600$5,695$7,845
Value of Feature Adjustments0-549-5,307-7,306

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Specifications Comparison: Acura RSX vs. Audi A4 / S4

Model Year20062015
ModelRSXA4 / S4
Body2dr Hatch4dr Sedan
Wheelbase101.2 in110.6 in
Length172.4 in185.1 in
Width67.9 in71.9 in
Height54.9 in56.2 in
Curb Weight2,735 lb.3,510 lb.
Fuel Capacity13.2 gal.16.9 gal.
Row 1 Headroom37.8 in40.0 in
Row 1 Shoulder Room52.6 in55.5 in
Row 1 Hip Room51.1 in0.0 in
Row 1 Legroom43.1 in41.3 in
Row 2 Headroom34.1 in37.5 in
Row 2 Shoulder Room51.3 in54.3 in
Row 2 Hip Room46.2 in0.0 in
Row 2 Legroom29.2 in35.2 in
Cargo Volume16.0 ft312.4 ft3

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