Audi A4 / S4 Audi A4 / S4 2022 Infiniti M Infiniti M 2008

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Audi A4 / S4 vs. Infiniti M 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. Infiniti M Invoice Comparison

Lowest Total Price: $59,555

Audi A4 / S4 S4   
Difference: $4,100

Lowest Total Invoice: $56,051

Audi A4 / S4 S4   
Difference: $1,870

Calculate Payments

  Down Payment Interest Rate Term
Model Year20222008
ModelA4 / S4M
TrimS4M45
Body4dr Sedan4dr Sedan
Base Price $51,900 $50,250
Base Invoice $48,787 $46,163
Warm Weather Package 700  
Premium Plus Package 3,600  
Navigation Package 1,500  
Metallic paint (extra cost) 595  
Cargo mat 165 100
Premium Package   9,650
Rear spoiler   340
AWD   2,500
Wood trim   0
Warm Weather Package 659  
Premium Plus Package 3,384  
Navigation Package 1,411  
Metallic paint (extra cost) 560  
Cargo mat 155 76
Premium Package   8,315
Rear spoiler   260
AWD   2,292
Wood trim   0
Options (change) 6,560 12,590
Options (change) 6,169 10,943
Destination 1,095 815
Total Price $59,555 $63,655
Total Invoice $56,051 $57,921

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Infiniti M

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $8,570
TrueDelta Adjusted Invoice Difference: $6,077
Model Year20222008
ModelA4 / S4M
TrimS4M45
Body4dr Sedan4dr Sedan
Engine349hp V6325hp V8
TransmissionT8T5
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)21/30 MPG14/20 MPG
Audio (watts, speakers)180, 10308, 14
Tire (rear if not all the same)245/40-18245/45-18
Total Price$59,555$63,655
Adjustments for Features-4,4700
Feature-Adjusted Total Price$55,085$63,655
Total Invoice$56,051$57,921
Adjustments for Features-4,2070
Feature-Adjusted Total Invoice$51,844$57,921

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Features Comparison: Audi A4 / S4 vs. Infiniti M

Model Year20222008
ModelA4 / S4M
TrimS4M45
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
5-speed manually-shiftable automatic $1000
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed, topography and road sign aware$1100 
Heated steering wheel$100 
Low-speed semi-autonomous driving$100 
Remote window/roof operation $15
Sunshade, rear, power $225
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras$500 
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 
Evasive maneuver assist$200 
Following distance indicator$25 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention $150
Lane keeping assist$400 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Pedestrian detection$50 
Rearview camera $200
Rollover sensor$50 
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Turn assist$25 
Vehicle exit assist$25 
Wide-view front camera$150 
Wide-view rear camera$0 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Overhead sunglass holder $25
Rear seat pass-through $100
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear air vents with automatic controls$250 
Rear air vents with manual controls $150
Drivetrain 
Lockable center differential $150
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Infotainment 
4G LTE connectivity$0 
Alexa integration$0 
Android Auto support$100 
Apple CarPlay support$100 
Bluetooth audio streaming$25 
CD changer, in-dash $325
DVD-compatible player $0
Entertainment system, ceiling-mounted $1000
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration $100
Media drive $15
MP3-compatible player $50
SD Card slot $25
Surround sound $250
Telematics service, such as OnStar$200 
Traffic light information$50 
USB port$25 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror$75 
Boost gauge$75 
Fog light, rear$100 
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Power-folding mirrors$50 
Predictive efficiency assist$0 
Road sign information$75 
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Door sill trim plates $100
Folding second row seats$300 
Heated second row seats $200
Illuminated door sill trim plates$200 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals$75 
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
Power recliner, second row seats $150
Upholstered door armrests (optional)$0 
Wood trim $300
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$12,665$8,195
Value of Feature Adjustments$4,470$0
Value of Feature Adjustments-4,2070

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Specifications Comparison: Audi A4 / S4 vs. Infiniti M

Model Year20222008
ModelA4 / S4M
Body4dr Sedan4dr Sedan
Wheelbase111.0 in114.2 in
Length187.5 in192.6 in
Width72.7 in70.8 in
Height56.2 in59.4 in
Curb Weight3,847 lb.4,159 lb.
Fuel Capacity15.3 gal.20.0 gal.
Row 1 Headroom37.3 in39.6 in
Row 1 Shoulder Room55.9 in58.2 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in44.2 in
Row 2 Headroom37.4 in37.8 in
Row 2 Shoulder Room54.5 in56.9 in
Row 2 Hip Room0.0 in53.9 in
Row 2 Legroom35.7 in37.3 in
Cargo Volume12.0 ft314.9 ft3

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Option Package Details
Audi A4 / S4 S4

Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Total Requested30071%
Total Not Requested12529%
Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Alarm100No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Road sign information75No
Turn assist25No
Total Requested72515%
Total Not Requested410085%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%

Option Package Details
Infiniti M M45

AWD
FeatureValueRequested?
AWD0Yes
Lockable center differential150No
Total Requested00%
Total Not Requested150100%
Premium Package
FeatureValueRequested?
Heated second row seats200No
Power recliner, second row seats150No
Sunshade, rear, power225No
Rear air vents with manual controls50Yes
Bose, 308W, 14 speakers (with subwoofer)350No
Rear seat audio controls25No
Entertainment system, ceiling-mounted1000No
Surround sound250No
DVD-compatible player0No
Traffic information25Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
A/V input jacks25No
Lane departure prevention system150Yes
Forward collision alert200Yes
Adaptive cruise control450Yes
Rearview camera200Yes
Media drive, large15No
iPod integration100Yes
SD Card slot25No
Navigation system600Yes
Total Requested197547%
Total Not Requested226553%

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