Invidia N1 Catback Exhaust on 2040-parts.com

Concept Car of the Week: Pontiac Pursuit (1987)

Wheels are an essential element of car design. They contribute graphically by adding a level a rhythm and details. They can also dramatically affect the impression of power and luxury, and even improve aerodynamic performance.

One Lap of the Web: Senna's sweet go-kart

-- Gran Turismo has always included some, uh, unique car choices for its video games. (Sure, the Patent-Motorwagen is significant, but hot-lapping the 1-hp horseless carriage in "Gran Turismo 4" wasn't exactly riveting, unless you used cheats.) So that's why Ayrton Senna's go-kart from the 1978 World Karting Championship should be interesting -- it's nowhere near as fast as his Lotus 97T, but it shows that "Gran Turismo" wasn't kidding when developers said they wanted fans to chart the entirety of Senna's life. Plus, if you make it go 352 mph you can finally stick it to Prost.

2013 Peugeot 208 GTi Limited Edition

Peugeot are producing a limited run of 29 special 208 GTi models to kick off sales of the new GTi – price £20,495. It’s hard to believe, but this week’s Paris Motor Show is actually the public debut of the production version of the new Peugeot 208GTi, following the actual 208 GTi reveal earlier this month Based on the 208 GTi Concept we saw at Geneva in the spring, the 2013 GTi is a car Peugeot hopes will cast a performance glow across the rest of the 208 range, just as the 205 GTi did in years gone by. To kick off sales of the new 208 GTi, Peugeot has revealed a Limited Edition version – catchily branded the 208 GTi Limited Edition – which will be available to buyers ahead of the first regular GTis.