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

2015 Audi A8, A8L and S8 unveiled ahead of Frankfurt Motor Show debut

At the upcoming Frankfurt motor show, Audi will announce a new A8 with more powerful engines, lighter-weight construction, new assistance systems and Matrix LED headlight technology. Audi says the new A8 will put the German automaker among the innovation leaders in the luxury class. It cites as an example the short-wheelbase A8 3.0-liter TFSI's 4,034-pound curb weight, best in class for all-wheel-drive models.

Porsche confirms four-cylinder Macan

Porsche has said that its new Macan SUV will come with four-cylinder engines – making it the first four-pot Porsche since 1995. Porsche engineer Antoon Janssen told MSN Cars: “There will be four-cylinder engines added to the range shortly. You will find out more details soon, but I can’t tell you any more.” On Bing: see pictures of the Porsche Macan New 2014 Porsche Macan revealed in LA The engines are likely to be both petrol and diesel, and from within the Volkswagen group.

Mini unveils Clubman concept at Geneva Motor Show with more doors

This week Mini has brought the Clubman concept to the Geneva Motor Show, and even though it's officially a concept car for the purposes of its appearance at the 2014 edition of the Salon International de l'Auto, the car itself is basically production ready behind the scenes. The Clubman has grown unexpectedly for the 2015 model year redesign, to the point where it might be confused with the five-door Hardtop, but that's a different model which we'll see later in the year. Even though the Clubman now boasts six doors, it will be positioned somewhat differently from its five-door Hardtop sibling, even though in practice the two will be offering essentially the same package.