Read: Audi RS6 Avant Gets Upgraded With $20K Full Carbon Fiber Kit. advertisement scroll to continue. (441 kW / 600 PS) and 800 Nm (590 lb-ft) of the stock Audi RS6. Other modifications under It measures 4782mm in length, 1866mm in width, and 1438mm in height, making it slightly longer - but much lower - than the Audi Q5. But while Audi's SUV manages a commendable 463L of luggage space with the rear seats in place, the RS4 Avant delivers 495L, with the that number swelling to 1495L with the second row folded flat. Audi RS6 Avant. Trim * RS 6 Avant 4.0 TFSI quattro. Overview. RS 6 Avant 4.0 TFSI quattro Package Includes. Price starting at. $110,045. Vehicle. EPA Classification. Midsize Station Wagons TrueCar has 112 new Audi RS 6 Avant models for sale nationwide, including an Audi RS 6 Avant Wagon. Prices for a new Audi RS 6 Avant currently range from $131,445 to $162,330. Find new Audi RS 6 Avant inventory at a TrueCar Certified Dealership near you by entering your zip code and seeing the best matches in your area. In stock form, the Audi RS6 Avant's 4.0-liter twin-turbocharged V8 engine produces 592 horsepower and 590 lb-ft of torque, but ABT has increased the output to 730 hp and 679 lb-ft of torque. This Test drive Used Audi RS 6 at home from the top dealers in your area. Search from 141 Used Audi RS 6 cars for sale, including a 2021 Audi RS 6, a 2022 Audi RS 6, and a 2023 Audi RS 6 ranging in price from $10,999 to $159,997. Featured Listings. *Sponsored. 20 R 2 249 950 R 46 061 p/m No Rating 2023 Audi RS6 Quattro. Used Car. 6 720 km. Automatic. 19 R 1 999 900 R 40 942 p/m No Rating Condition: 2021 Audi RS6 Quattro. Used Car. The muscular 4.0-liter twin-turbo V-8 under the hood packs 40 more horses than the previous RS6 Avant's powerplant, along with 590 lb-ft of torque from 2,100 rpm to 4,500 rpm, an increase of 74 lb-ft. Audi RS6 Avant . Sebastian Cenizo. Deputy Editor. Contact Sebastian @sebz_tsc @sebz_7 Download app. Social networks By Price. Up to $15K $15K - $25K $25K - $35K $35K The $120,000 Audi RS6 Avant is a station wagon with four-wheel-steering, four-wheel-drive and an eight speed auto transmission. Now ABT is offering a 200 mph 740 hp RS6-R version with a four-year F8Xp.