Walker 56108 Resonator And Pipe Assembly on 2040-parts.com

AutoWeek Exclusive: A conversation with the boss of Barrett-Jackson

The phone rings. Longtime Barrett-Jackson chief executive Craig Jackson is on the other end of the line. He's at his SoCal estate a week after a wildly successful sale nearby in Orange County.

Caterham AeroSeven Concept previews future production model

Hot on the stripped-down heels of the Caterham Seven 165 and Caterham 620R, the company revealed a next-generation vehicle, the AeroSeven Concept. The company’s newest road car benefitted from the entire portfolio of Caterham companies including Caterham Technology & Innovation, Caterham F1 Team, Caterham Composites and Caterham Cars. The company says the new concept hints at a future styling direction, including the new sports car that is being developed in conjunction with Renault, due in 2016.

2012 Audi RS4 Avant leaks ahead of Geneva

The new Audi RS4 Avant leaks ahead of Geneva The 2012 Audi RS4 Avant has leaked on to the web ahead of its debut at the 2012 Geneva Motor Show. It seems likely that tomorrow we’ll get official images and details of the 2012 Audi RS4 Avant, with the first official photo of Audi’s new RS4 leaking out ahead of an official reveal. Audi have the new TT RS Plus debuting at Geneva – and Audi has already issued official details and photos – but so far we haven’t had anything on the new RS4 Avant, which we also know will arrive at Geneva.