THE SPECS GUIDE

2020 Audi S4

Find your trim. See what changes.

Compare recorded engines, drivetrains and specifications, then open the VIN pattern that matches your car.

Explore trims ↓ Compare specs →

Have a specific car in mind?

Use its full VIN to look up the vehicle and check the recorded specifications.

Find a matching pattern on this page, or continue to vehicle lookup.

SIDE BY SIDE

Compare the details

Choose up to three VIN patterns. Each column describes one recorded pattern.

Swipe the table sideways to compare vehicles. Specification names stay visible.

Specification Quattro Premium Plus · AWD WAUB4AF4-L Quattro Prestige · AWD WAUC4AF4-L Quattro Premium · AWD WAUA4AF4-L
Engine 3L 6-cyl 3L 6-cyl 3L 6-cyl
Power 349 hp 349 hp 349 hp
Drivetrain All-wheel drive All-wheel drive All-wheel drive
Transmission Automatic Automatic Automatic
Fuel Gasoline Gasoline Gasoline
Body Sedan Sedan Sedan
Seats Not recorded 5 5
Doors 4-door 4-door 4-door
Median asking price $28,591 $32,899 Not recorded
Price observations 29 10 Not recorded
Price sample updated Oct 25, 2026 Oct 25, 2026 Not recorded

Missing data does not mean a feature is absent. Prices are advertised asking prices for each pattern’s own sample, not completed sale prices or a trim-wide average.

EXPLORE THE LINEUP

Find your S4

Grouped by recorded trim, with engine and drive variants underneath. Open a variant to see every source pattern.

2020 S4

Komfort

1 VIN pattern
2L 4-cyl · Gasoline · All-wheel drive · Automatic 1 pattern · View specs
WAUANAF4-L → 9 VINs in our data

248 hp · Sedan

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

2020 S4

Quattro Premium

2 VIN patterns
3L 6-cyl · Gasoline · All-wheel drive · Automatic 2 patterns · View specs
WAUA4BF4-L → 2 VINs in our data

349 hp · Sedan · 5 seats

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

WAUA4AF4-L → 26 VINs in our data

349 hp · Sedan · 5 seats

No qualifying asking-price sample for this pattern.

2020 S4

Quattro Premium Plus

2 VIN patterns
3L 6-cyl · Gasoline · All-wheel drive · Automatic 2 patterns · View specs
WAUB4BF4-L → 8 VINs in our data

349 hp · Sedan

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

WAUB4AF4-L → 518 VINs in our data

349 hp · Sedan

$28,591 median asking price

29 price observations · Updated Oct 25, 2026

2020 S4

Quattro Prestige

2 VIN patterns
3L 6-cyl · Gasoline · All-wheel drive · Automatic 2 patterns · View specs
WAUC4AF4-L → 135 VINs in our data

349 hp · Sedan · 5 seats

$32,899 median asking price

10 price observations · Updated Oct 25, 2026

WAUC4BF4-L → 4 VINs in our data

349 hp · Sedan · 5 seats

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

Source: manufacturer specifications decoded through NHTSA vPIC, alongside VIN and listing records in our dataset. Trim groups are for browsing; shared labels do not establish identical equipment. Confirm options on the specific vehicle.

THE MARKET VIEW

What are 2020 S4s listed for?

Explore model-year asking prices and available market history.

Explore prices →

BEFORE YOU CHOOSE

Go beyond the spec sheet

Equipment, fuel economy and safety results can vary with the vehicle’s engine, drivetrain and options.

Fuel economy

Match the engine and drivetrain to an EPA entry. A model-year fuel estimate may describe a different variant from yours.

Find the matching EPA vehicle →