When the Audi RS2 Avant reached UK shores in August 1994, Autocar was keen to discover if the fastest-ever estate car at that time had a stronger whiff of Zuffenhausen about it than Ingolstadt, due to its myriad of Porsche components.
Priced at £45,705 even 20 years ago, it was by no means inexpensive. Specially finished Audi 80 estate shells were shipped to Porsche’s Zuffenhausen facility in Stuttgart where they were shoehorned with 2.2-litre five cylinder 20-valve turbocharged engines, re-worked gearboxes and Porsche 968 Clubsport wheels, tyres and brakes.
Bolted on for good measure was a KKK turbocharger that was 30 per cent larger than on the Audi S2, running 1.4 bar of boost. A six-speed manual transmission delivered power to all four wheels, which had a manually activated locking differential at the rear axle.
The result was a motor kicking out 311bhp at 6500rpm and 302lb ft of torque at 3000rpm, which enabled the RS2 Avant to sprint from 0-62mph in 5.4sec while romping to its 163mph top speed. By today’s standards, these performance numbers would keep a Porsche Cayman S with PDK incredibly honest.
It was also the most remarkable car Autocar figured from 0-30mph. Dispatching the speed in 1.5sec, the RS2 Avant infamously outpaced a McLaren F1 over the same measurement. To put that milestone into perspective, a new Alpina B3 Biturbo fails to match that landmark, at 2.0sec.
As we said in the road test at the time: “It is a most extraordinary horizon-chaser. It’ll stay with a Ferrari 456 most of the way past the quarter-mile post on to the kilometre, thanks to some spectacular forced induction in-gear increments: 40-60mph in third in 2.8sec, 60-80mph in fourth in 3.6sec, 80-100mph in fifth in 5.1sec and 100-120mph in sixth in 7.7sec.”