Dynojet Power Commander Iii Honda 132-411 on 2040-parts.com

Aston Martin CC100 Speedster concept

The Aston Martin CC100 Speedster concept has been built to celebrate the centenary of the British brand at the Nürburgring 24 Hour race. Apparently inspired by the beautiful 1959 DBR1 racecar, the CC100 apparently also gives some clues as to Aston's upcoming design language, particularly around the grille, with its prominent insert and the treatment of the side strake, which here becomes a more integral part of the wheel arch and fender. The car was designed in Aston Martin's studio in Gaydon, with its bodywork the responsibility of chief exterior designer Miles Nurnburger.

Which cars Britain really bought in 2013: winners and losers

The UK car registration figures for 2013 are now out – and sales have reached their highest figure since 2007. But what’s hot, and what’s not? Some types of car are selling better than ever, while others have nosedived.

Audi A7 Sportback to break cover on July 26

The Audi A7 Sportback will be revealed on July 26 in Munich, Audi confirmed on Tuesday. This is the sleek, much-anticipated sedan with a couplelike vibe set to arrive for the 2012 model year. The car was previewed by the Audi Sportback concept in 2009.