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/ Auto gearbox with the power being delivered through it's AWD system.
The Audi A6 RS6 Avant Plus 4.2L V8 Twin Turbo - [2004] has a top speed of 174 mph (280.0 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 4.80 seconds or 0-100kph in 5.0 and can achieve an estimated 1/4 mile drag time in 13.58 seconds with a trap speed of 108.9 mph.
SSC Tuatara 5.9 V8 Twin Turbo E85 Fuel
Engine: Twin Turbo Petrol | 5900cc 16v V8
Top Speed: 316 mph
0-60mph: 2.50 seconds
Koenigsegg Regera 5.0 V8 Turbo
Engine: Twin Turbo Petrol Electric Hybrid | 5065cc 32v V8
Top Speed: 410.3 kph
0-100kph: 2.6 seconds