Audi A4 / S4 Audi A4 / S4 2018 Lexus GS Lexus GS 2006

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Audi A4 / S4 vs. Lexus GS 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. Lexus GS Invoice Comparison

Lowest Total Price: $56,445

Lexus GS 430   
Difference: $3,705

Lowest Total Invoice: $48,984

Lexus GS 430   
Difference: $7,027

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182006
ModelA4 / S4GS
TrimS4 3.0T430
Body4dr Sedan4dr Sedan
Base Price $51,400 $51,375
Base Invoice $47,802 $44,694
S Sport Package 2,500  
Warm Weather Package 950  
Navigation and Telematics Package 2,600  
Metallic paint (extra cost) 575  
Active steering 1,150  
Navigation system   2,250
Obstacle detection, rear   500
Rear spoiler   200
Cooled or ventilated front seats   200
Sunroof   1,000
Rain-sensing wipers   225
S Sport Package 2,326  
Warm Weather Package 884  
Navigation and Telematics Package 2,418  
Metallic paint (extra cost) 536  
Active steering 1,070  
Navigation system   1,895
Obstacle detection, rear   400
Rear spoiler   160
Cooled or ventilated front seats   160
Sunroof   800
Rain-sensing wipers   180
Options (change) 7,775 4,375
Options (change) 7,234 3,595
Destination 975 695
Total Price $60,150 $56,445
Total Invoice $56,011 $48,984

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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 Lexus GS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Lexus GS

Lowest Adjusted Price: Audi A4 / S4 S4 3.0T
Lowest Adjusted Invoice: Lexus GS 430
TrueDelta Adjusted Price Difference: $2,970
TrueDelta Adjusted Invoice Difference: $811
Model Year20182006
ModelA4 / S4GS
TrimS4 3.0T430
Body4dr Sedan4dr Sedan
Engine354hp V6300hp V8
TransmissionT8T6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)21/30 MPG18/25 MPG
Audio (watts, speakers)755, 19134, 10
Tire (rear if not all the same)245/40-18245/40-18
Total Price$60,150$56,445
Adjustments for Features-6,6750
Feature-Adjusted Total Price$53,475$56,445
Total Invoice$56,011$48,984
Adjustments for Features-6,2160
Feature-Adjusted Total Invoice$49,795$48,984

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Features Comparison: Audi A4 / S4 vs. Lexus GS

Model Year20182006
ModelA4 / S4GS
TrimS4 3.0T430
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700 
RWD $0
Accessories 
Power trunk / liftgate pull-down $50
Remote app$25 
Remote window/roof operation $15
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Collision preparation system, rear$100 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Forward collision warning$200 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rollover sensor$50 
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Vehicle exit assist$25 
Cargo Management 
Air-conditioned storage compartment$50 
Overhead sunglass holder $25
Rear seat pass-through $100
Climate Control 
Heated windshield washer nozzles$15 
Rear air vents $100
Rear air vents with automatic controls$250 
Water-repellent front-door glass $15
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Body kit$0 
Painted brake calipers (optional)$0 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
Cassette player $50
CD changer, in-dash $325
CD player, remote$100 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
Satellite radio$200 
Surround sound$250 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Boost gauge$75 
Fog light, rear$100 
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim$100 
Folding second row seats$300 
Illuminated door sill trim plates$200 
Leather-wrapped steering wheel$150 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,330$3,655
Value of Feature Adjustments$6,675$0
Value of Feature Adjustments-6,2160

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Specifications Comparison: Audi A4 / S4 vs. Lexus GS

Model Year20182006
ModelA4 / S4GS
Body4dr Sedan4dr Sedan
Wheelbase111.0 in112.2 in
Length186.1 in190.0 in
Width72.5 in71.7 in
Height56.2 in56.1 in
Curb Weight3,858 lb.3,916 lb.
Fuel Capacity16.9 gal.18.8 gal.
Row 1 Headroom38.9 in37.8 in
Row 1 Shoulder Room55.9 in56.3 in
Row 1 Hip Room0.0 in54.4 in
Row 1 Legroom41.3 in43.5 in
Row 2 Headroom37.4 in37.0 in
Row 2 Shoulder Room54.5 in55.1 in
Row 2 Hip Room0.0 in51.4 in
Row 2 Legroom35.7 in36.4 in
Cargo Volume13.0 ft312.7 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%
Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Total Requested30071%
Total Not Requested12529%
Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested67549%
Total Not Requested71551%

Option Package Details
Lexus GS 430

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested900100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Rain-sensing wipers
FeatureValueRequested?
Rain-sensing wipers100Yes
Headlight washers50No
Total Requested10067%
Total Not Requested5033%

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