2021 Audi RS6 Avant

This 2021 Audi RS6 Avant was produced for the Canadian market and was imported to the US in 2023 prior to being purchased by the seller during that year, and it now has 24k miles. It is powered by a twin-turbocharged 4.0L mild-hybrid V8 linked with an eight-speed automatic transaxle and Quattro all-wheel drive, and it is finished in Daytona Gray Pearl Effect over Cognac leather upholstery. Equipment includes the Carbon Optic Exterior and Executive packages as well as LED Matrix-Design Laser headlights, a sunroof, parking sensors, 22″ Audi Sport V-spoke wheels, heated and ventilated power-adjustable front RS sport seats, carbon-fiber interior trim, heated rear seats, a Bang & Olufsen 3D Advanced sound system, a head-up display, night-vision assist, a sport exhaust, a surround-view camera system, adaptive cruise control, and Audi MMI Touch infotainment with Navigation Plus. This C8 RS6 Avant is now offered with the owner’s manual, service records, an accident-free Carfax report, and a Texas title in the seller’s name.

The car is finished in Daytona Gray Pearl Effect with black accents along with carbon-fiber trim as part of the Carbon Optic Exterior Package. Additional details include Matrix-Design LED headlights with Audi laser light and high beam assist as well as a sunroof, front and rear parking sensors, LED taillights, surround-view cameras, dual exhaust outlets, and a power-operated liftgate. A chip is located on the windshield, and a blemish on the paintwork is highlighted in the gallery. The rearview camera received a software update as part of a recall in February 2026.

Black and silver 22″ Audi Sport V-spoke alloy wheels are mounted with Pirelli tires, and the left-front wheel has curb damage. The car is equipped with all-wheel steering and an RS-tuned adaptive air suspension. Braking is handled by Steel Red-finished RS-logo calipers mounted over cross-drilled and ventilated rotors that measure 16.5″ up front and 14.6″ out back. A brake fluid flush was performed in May 2025.

The heated and ventilated power-adjustable front RS sport seats and heated rear bench are upholstered in Cognac leather, while carbon-fiber trim accents the cabin.  Debossed RS logos adorn the backrests, and additional appointments include Audi Advanced Key keyless entry, a Bang & Olufsen 3D Advanced sound system, a head-up display, night-vision assist, adaptive cruise control, an Audi Phone Box wireless charger, four-zone automatic climate control, aftermarket floor mats, rear sunshades, and Audi MMI Touch infotainment with Navigation Plus.

The heated leather-wrapped steering wheel is equipped with shift paddles, and it frames an Audi Virtual Cockpit Plus 12.3″ digital instrument cluster with a digital speedometer, a tachometer, and supplementary gauges. Additional display views show information such as tire pressure, torque, boost pressure, lap times, and G-force. The odometer indicates 24k miles, approximately 10k of which were added under current ownership.

The twin-turbocharged 4.0-liter V8 was factory rated at 591 horsepower and 590 lb-ft of torque. The engine features a 48-volt mild-hybrid system and cylinder deactivation. An oil change was performed in May 2025, and the alternator was replaced in June 2025.

Power is routed to all four wheels through an eight-speed Tiptronic automatic transaxle and a Quattro all-wheel-drive system with a sport rear differential. The car is equipped with a sport exhaust system.