2020-2023 Audi S4 (B9.5 Facelift)

Engine & Performance

Engine: 3.0-liter turbocharged V6 engine producing approximately 349 horsepower and 369 lb-ft of torque (European spec features a 3.0-liter TDI V6 diesel, but exterior styling with quad exhausts typically hints at TFSI or modified setup)

Transmission & Drivetrain: 8-speed Tiptronic automatic transmission with Quattro permanent all-wheel drive

Performance: 0-60 mph in approximately 4.4 seconds, electronically limited top speed of 155 mph (250 km/h), fuel economy around 20 mpg city / 28 mpg highway, and a curb weight of roughly 3,847 lbs.

Exterior

Finished in Audi's iconic Nardo Gray non-metallic paint, featuring the B9.5 facelift sharp LED taillights, blacked-out Audi rings and trim, custom ABT Sportsline badging on the trunk lid, custom dark alloy wheels, and integrated quad exhaust outlets within a gloss black rear diffuser.

Interior Features

High-tech luxury cabin equipped with Audi Virtual Cockpit digital instrument cluster, MMI touch response infotainment display, Nappa leather S sport seats with diamond stitching, flat-bottom steering wheel, carbon fiber or brushed aluminum trim, and ambient lighting.

Condition Assessment

Excellent. The Nardo Gray paint appears glossy and well-maintained with no visible damage, clean body panels, and pristine wheels.

Condition Issues: No visible damage, dents, scratches, or wear issues are apparent from the rear three-quarter view.

Estimated Mileage: 15,000 to 45,000 miles

Historical Significance

The Audi S4 has long been a benchmark for high-performance compact executive sedans, bridging the gap between standard everyday luxury and aggressive track-capable performance while pioneering accessible everyday AWD performance.

Notable Features

Features ABT Sportsline aftermarket tuning/styling badge on the rear, Nardo Gray signature Audi sport paint, and the distinctive black optics package with blacked-out rings and badging.

Production Numbers

Tens of thousands of B9/B9.5 S4 models produced globally, though specific production numbers for Nardo Gray with ABT styling packages are not individually tracked.

Maintenance Recommendations

Regular synthetic oil changes every 5,000-10,000 miles, spark plug and coil pack inspections at 40k miles, transmission fluid service at 60k miles, and monitoring the turbocharger and coolant systems.

Fun Facts

1. Nardo Gray was originally developed strictly for Audi's RS high-performance models before trickling down to S models due to overwhelming popularity. 2. ABT Sportsline, the tuner hinted at by the rear badge, is the world's oldest continuously operating automotive tuning company, with roots dating back to 1896 as a blacksmith shop. 3. In Europe, the B9.5 S4 briefly switched to a diesel (TDI) engine for fuel efficiency before returning to petrol in certain markets.

Identified on: 8/31/2026