Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008 Alfa Romeo 4C Alfa Romeo 4C 2015

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A4 / S4 / RS4 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 / RS4 vs. Alfa Romeo 4C Invoice Comparison

Lowest Total Price: $68,995

Alfa Romeo 4C Spider   
Difference: $15,780

Lowest Total Invoice: $66,197

Alfa Romeo 4C Spider   
Difference: $12,846

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082015
ModelA4 / S4 / RS44C
TrimRS4 CabrioletSpider
Body2dr Convertible2dr Convertible
Base Price $81,900 $63,900
Base Invoice $76,168 $61,417
Aluminum trim 0  
iPod integration 0  
Convenience Group   1,800
Metallic paint (extra cost)   700
Xenon HID headlights   1,000
Aluminum trim 0  
iPod integration 0  
Convenience Group   1,638
Metallic paint (extra cost)   637
Xenon HID headlights   910
Options (change) 0 3,500
Options (change) 0 3,185
Destination 775 1,595
Gas Tax 2,100 0
Total Price $84,775 $68,995
Total Invoice $79,043 $66,197

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A4 / S4 / RS4 dealer quotes or Alfa Romeo 4C dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A4 / S4 / RS4 vs. Alfa Romeo 4C

Lowest Adjusted Price and Invoice: Alfa Romeo 4C Spider
TrueDelta Adjusted Price Difference: $5,990
TrueDelta Adjusted Invoice Difference: $3,718
Model Year20082015
ModelA4 / S4 / RS44C
TrimRS4 CabrioletSpider
Body2dr Convertible2dr Convertible
Engine420hp V8237hp I4
TransmissionM6S6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)13/20 MPG24/34 MPG
Audio (watts, speakers)215, 9?, 4
Tire (rear if not all the same)255/35-19205/45-17
Total Price$84,775$68,995
Adjustments for Features-9,7900
Feature-Adjusted Total Price$74,985$68,995
Total Invoice$79,043$66,197
Adjustments for Features-9,1280
Feature-Adjusted Total Invoice$69,915$66,197

Return to top

Features Comparison: Audi A4 / S4 / RS4 vs. Alfa Romeo 4C

Model Year20082015
ModelA4 / S4 / RS44C
TrimRS4 CabrioletSpider
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 
6-speed automated manual $1100
AWD$1700 
RWD $0
Accessories 
Power rear side windows$200 
Universal garage door opener$100 
Wind blocker$300 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Full-size spare tire$225 
Knee airbag, passenger$75 
Cargo Management 
Console with shifter$150 
Console without shifter $150
Rear seat pass-through$100 
Ski sack$50 
Storage compartment under front seat(s)$50 
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 
Variable intermittent wipers $75
Engine / Motor 
Mid-engine configuration $0
Exterior 
Body kit$0 
Bodyside moldings$75 
Carbon fiber body structure $0
Carbon fiber exterior trim (other) $100
Power convertible top$4000 
Rear spoiler$200 
Removable roof section (fabric) $500
Sunroof$900 
Infotainment 
Audio controls on steering wheel$125 
Aux input $50
Bluetooth audio streaming $25
CD player $125
HD radio $50
iPod integration$100 
Navigation system$600 
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Auto-dimming rearview mirror$150 
Boost gauge $75
Fog light, rear$100 
Fog lights$125 
Headlight washers$50 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display $250
Performance meter $150
Power-folding mirrors$50 
Steering-linked headlights$150 
Seats and Interior Trim 
Center armrest(s), front row$75 
Center armrest(s), second row$50 
Door sill trim plates$100 
Heated front seats$200 
Heated second row seats$200 
Manual height adjuster, driver seat$50 
Manual thigh support length adjuster, driver seat$50 
Memory system, driver seat$200 
Metal pedals $75
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, passenger seat$100 
Power height adjuster, passenger seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Hydraulically cross-linked dampers$500 
Manual steering $-275
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$13,365$3,575
Value of Feature Adjustments$9,790$0
Value of Feature Adjustments-9,1280

Return to top

Specifications Comparison: Audi A4 / S4 / RS4 vs. Alfa Romeo 4C

Model Year20082015
ModelA4 / S4 / RS44C
Body2dr Convertible2dr Convertible
Wheelbase104.3 in93.7 in
Length180.0 in157.0 in
Width70.0 in73.5 in
Height54.8 in46.7 in
Curb Weight4,266 lb.2,487 lb.
Fuel Capacity16.6 gal.10.5 gal.
Row 1 Headroom38.0 in38.0 in
Row 1 Shoulder Room53.0 in49.8 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room45.1 in0.0 in
Row 2 Legroom32.4 in0.0 in
Cargo Volume8.9 ft33.7 ft3

Return to top

Option Package Details
Alfa Romeo 4C Spider

Convenience Group
FeatureValueRequested?
Cruise control150Yes
Obstacle detection, rear250Yes
Alarm100No
Total Requested40080%
Total Not Requested10020%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.