Audi A4 / S4 Audi A4 / S4 2018 Alfa Romeo 4C Alfa Romeo 4C 2018

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Audi A4 / S4 vs. Alfa Romeo 4C 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. Alfa Romeo 4C Invoice Comparison

Lowest Total Price: $54,445

Audi A4 / S4 S4 3.0T   
Difference: $14,950

Lowest Total Invoice: $50,705

Audi A4 / S4 S4 3.0T   
Difference: $15,561

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA4 / S44C
TrimS4 3.0TCoupe
Body4dr Sedan2dr Coupe
Base Price $51,400 $55,900
Base Invoice $47,802 $53,842
Metallic paint (extra cost) 575 700
Carbon fiber trim 500 2,000
Carbon fiber rear spoiler 995  
Convenience Group   1,400
Track Package   2,100
Wheels, dark finish   700
Leather Interior Group   2,000
Xenon HID headlights   1,000
Synthetic suede inserts in leather seating surfaces   2,000
Metallic paint (extra cost) 536 637
Carbon fiber trim 466 1,820
Carbon fiber rear spoiler 926  
Convenience Group   1,274
Track Package   1,911
Wheels, dark finish   637
Leather Interior Group   1,820
Xenon HID headlights   910
Synthetic suede inserts in leather seating surfaces   1,820
Options (change) 2,070 11,900
Options (change) 1,928 10,829
Destination 975 1,595
Total Price $54,445 $69,395
Total Invoice $50,705 $66,266

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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 Alfa Romeo 4C dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Alfa Romeo 4C

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $25,440
TrueDelta Adjusted Invoice Difference: $25,330
Model Year20182018
ModelA4 / S44C
TrimS4 3.0TCoupe
Body4dr Sedan2dr Coupe
Engine354hp V6237hp I4
TransmissionT8S6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)21/30 MPG24/34 MPG
Audio (watts, speakers)755, 19?, 4
Tire (rear if not all the same)245/40-18205/45-17
Total Price$54,445$69,395
Adjustments for Features-10,4900
Feature-Adjusted Total Price$43,955$69,395
Total Invoice$50,705$66,266
Adjustments for Features-9,7690
Feature-Adjusted Total Invoice$40,936$66,266

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Features Comparison: Audi A4 / S4 vs. Alfa Romeo 4C

Model Year20182018
ModelA4 / S44C
TrimS4 3.0TCoupe
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed automated manual $1100
AWD$1700 
RWD $0
Accessories 
Power rear side windows$200 
Proximity key$250 
Universal garage door opener$100 
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 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rearview camera$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Side curtain airbags$350 
Temporary spare tire$150 
Torque vectoring, brake-based$100 
Vehicle exit assist$25 
Cargo Management 
Air-conditioned storage compartment$50 
Console with shifter$150 
Console without shifter $150
Climate Control 
Automatic air recirculation$100 
Automatic climate control, front$200 
Dual-zone climate control$125 
Heated windshield washer nozzles$15 
Interior air filter$0 
Rain-sensing wipers$175 
Rear air vents with automatic controls$250 
Variable intermittent wipers $75
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration $0
Regenerative braking$0 
Exterior 
Body kit$0 
Carbon fiber body structure $0
Carbon fiber mirror housings $100
Sunroof$900 
Infotainment 
Android Auto support$100 
Apple CarPlay support$100 
Audio controls on steering wheel$125 
CD player $125
CD player, remote$100 
SD Card slot$25 
Surround sound$250 
Telematics service, such as OnStar$200 
Voice control for audio system$25 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Auto-dimming rearview mirror$150 
Fog light, rear$100 
Fog lights$125 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display $250
LED headlights$1000 
Performance meter $150
Power-folding mirrors$50 
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), front row$75 
Center armrest(s), second row$50 
Folding second row seats$300 
Heated front seats$200 
Illuminated door sill trim plates$200 
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, driver seat$200 
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, driver seat$100 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, driver seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede door panel trim$250 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Manual steering $-275
Wheels, dark finish $0
Total Value of Features$13,615$3,125
Value of Feature Adjustments$10,490$0
Value of Feature Adjustments-9,7690

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Specifications Comparison: Audi A4 / S4 vs. Alfa Romeo 4C

Model Year20182018
ModelA4 / S44C
Body4dr Sedan2dr Coupe
Wheelbase111.0 in93.7 in
Length186.1 in157.5 in
Width72.5 in73.5 in
Height56.2 in46.6 in
Curb Weight3,858 lb.2,465 lb.
Fuel Capacity16.9 gal.10.5 gal.
Row 1 Headroom38.9 in38.0 in
Row 1 Shoulder Room55.9 in49.8 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom37.4 in0.0 in
Row 2 Shoulder Room54.5 in0.0 in
Row 2 Legroom35.7 in0.0 in
Cargo Volume13.0 ft33.7 ft3

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Option Package Details
Alfa Romeo 4C Coupe

Synthetic suede inserts in leather seating surfaces
FeatureValueRequested?
Synthetic suede inserts in leather seating surfaces0Yes
Leather seating surfaces900Yes
No leather in second row-300No
Total Requested900150%
Total Not Requested-300-50%
Convenience Group
FeatureValueRequested?
Cruise control150Yes
Obstacle detection, rear250Yes
Alarm100No
Total Requested40080%
Total Not Requested10020%
Track Package
FeatureValueRequested?
Carbon fiber rear spoiler100Yes
Sport suspension (upgrade)250Yes
Carbon fiber mirror housings100No
Total Requested35078%
Total Not Requested10022%
Leather Interior Group
FeatureValueRequested?
Leather door panel trim250Yes
Upholstered instrument panel, leather1000No
Total Requested25020%
Total Not Requested100080%

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