The Estate version of the Audi A6 model has a 4172 cc (254.5 ci) 40 valve V8 Twin Turbo Petrol engine. It has a 5 speed/ Semi-Auto gearbox with the power being delivered through it's AWD system.
The Audi A6 RS6 Avant 4.2 V8 Twin Turbo - [2002] has a top speed of 155 mph (249.4 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 4.60 seconds or 0-100kph in 4.8 and can achieve an estimated 1/4 mile drag time in 13.7 seconds with a trap speed of 106.1 mph.
Peugeot RCZ R 1.6 Turbo
Engine: Turbo Petrol | 1598cc 16v St4
Top Speed: 155 mph
0-60mph: 5.70 seconds
Mercedes A Class 45 AMG 4Matic 2.0 Turbo
Engine: Turbo Petrol | 1991cc 16v St4
Top Speed: 249.4 kph
0-100kph: 4.1 seconds