Porsche 928 '85-'95 Spark Plug Wire Set Karlyn-sti +warranty on 2040-parts.com

Audi Sport Quattro Concept grips the 2013 Frankfurt Motor Show

Audi has revealed the Sport Quattro Concept here at the 2013 Frankfurt Motor Show – 30 years after it first showed the original Sport Quattro at the same Frankfurt show in 1983. A retro-inspired but thoroughly high-tech concept, it packs a 700hp V8 plug-in hybrid engine for explosive performance that has an unexpected green twist, too.

Citroen C5 Airscape concept

Following the C-Airlounge of 2003, the C-Airdream of 2005 and the C-Airplay of 2006, is the C5 Airscape. Due to make its international debut at the Frankfurt Motor Show next month, this new Citroen concept acts as a spoiler for the forthcoming upper-medium C5 replacement dues soon. Unlike the forthcoming production car, the concept is a four seat coupe cabriolet which is aiming to show a new level of premium quality for the brand.

Carlsson C25 super coupé (2010) first official pictures

Mercedes tuner Carlsson will whisk the covers off this slinky new sports coupe at the 2010 Geneva motor show. The new C25 is Carlsson’s take on the Merc CL and this reskinned supercar will be one of the world premieres at the Palexpo arena.  Carlsson says it’s the company’s first own-developed and badged road car and it just about looks convincingly different enough from the SL to warrant that claim, we reckon. Just 25 C25s will be built, each powered by a breathed-on Mercedes 743bhp bi-turbo 6.0-litre V12.