Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Audi TT ultra quattro concept sheds 300kg & heads for Worthersee

The TT ultra quattro concept manages to tip the scales at 1111kg, 299kg less than the starting point – the TT S quattro – thanks to a new version of the TT’s aluminium space frame, carbon fibre reinforced plastic panels, carbon fibre for many body panels and some judicious use of magnesium. Other weight saving tricks include carbon ceramic brakes with aluminium calipers, titanium exhaust, cameras instead of heavy door mirror mechanisms, and carbon fibre and aluminium wheels. The weight saving extends to the interior of the TT ultra quattro concept too, with carbon fibre used for the door and centre console trims and glass-fibre reinforced plastic base for the seats which saves 22kh alone. But despite the weight savings Audi hasn’t made the TT ultra quattro concept a hair shirt outing with goodies like leather seats, AirCon and electric windows still on offer.

Lexus LFA: Orchestrated and Choreographed

We have video of a trio of Lexus LFA drifting and performing at an event in Japan to the strains of Elgar and Rossini. There are only 500 Lexus LFAs in existence, so seeing more than one at a time is quite a motoring spot. To see three together in one place is unusual, even more so when they’re performing a car ballet.

Who's Where: Sielaff and Egger take on new roles in 2012

Both Wolfgang Egger and Stefan Sielaff will take on new roles in the latest move of car designer chess within the Volkswagen Group. Egger takes over the position of Head of Audi Brand Design from Sielaff, who will become Head of Interior Design for the Volkswagen Group as well as Head of the Volkswagen Design Center in Potsdam. Their respective roles will become operational on 1 February 2012.