The 1994 Audi A6 (C4) S6 was a high-performance variant of the A6 model line. It was powered by a twin-turbocharged V8 engine producing 315 horsepower and 313 lb-ft of torque. The powerplant was a modified version of the 4.2-liter V8 used in other Audi models, with turbochargers added to boost performance.
The S6 featured a 5-speed manual transmission as standard equipment, while a Tiptronic automatic gearbox was available as an option. A six-speed Getrag manual transmission was also offered on some markets.
Inside, the S6 boasted premium amenities such as leather upholstery, heated and ventilated seats, a high-end audio system with cassette and CD players, and a driver information center.
The exterior design of the S6 featured subtle styling cues that distinguished it from standard A6 models. These included unique front and rear bumpers, side skirts, and a rear spoiler.
Rear-wheel drive was standard on the S6, while all-wheel drive (quattro) was also available as an option on some markets.
Suspension upgrades were made to the S6 compared to other A6 variants, featuring stiffer springs and shocks, and a revised steering system with quicker ratio.
The brakes on the S6 consisted of ventilated discs at all four corners.
Tire sizes for the S6 varied by market, but typically included 225/60R16 or 235/45R17 Michelin TRX tires, mounted to seven-spoke aluminum wheels with a chrome finish.
Production numbers for the 1994 Audi A6 (C4) S6 were relatively low due to the high-performance nature of the vehicle and limited market demand.
The A6 (C4) S6 was known for its exceptional acceleration, handling, and performance capabilities, making it a formidable competitor among luxury sports sedans in the mid-1990s.
