Mopar L-635 Fuel Filter Kit on 2040-parts.com

Carbon-fiber parts and a software fix help create a lighter, faster Fiat

Chrysler Group's Mopar parts brand and Italian supplier Magneti Marelli have teamed up on a design exercise based on the 2012 Fiat 500 Abarth that shaved weight and added horsepower. The vehicle, called the Venom, has a number of carbon fiber components -- hood and side mirrors, for example -- that makes it about 200 pounds lighter than the 2,512-pound Abarth. The Venom uses software updates and additional exhaust components to boost the Abarth's standard 160-hp 1.4-liter turbocharged engine's output by as much as 25 percent.

Mercedes GLA Edition 1 announced

The Mercedes GLA Edition 1 (pictured) is a luanch edition for the new GLA SUV The new Mercedes GLA Compact SUV had its public debut at the Frankfurt Motor Show last week, and is due to go on sale in November. But when it does go on sale, sales will start off with a limited run of GLA Edition 1 cars, just as Mercedes did with the CLA 45 AMG Edition 1, but in the case of the GLA you’ll be able to spec the Edition 1 pack on any GLA model. With a choice of four exterior colours - Cirrus White, Mountain Grey Metallic, Orient Brown Metallic and Designo Magno Mountingrau – the Edition 1 comes with 19″ AMG alloys, bi-xenons, aluminium roof rails, extra chrome, leather flat-bottomed steering wheel, comfort seats and splashes of aluminium trim and stainless steel pedals.

Porsche 911 GT3 RS

Porsche has released pictures of the most intense 997 yet, the GT3 RS. Due to be released in spring next year in North America, the RS produces 415PS from its naturally-aspirated 3.6l flat-six, enough for a 0-62mph time of 4.2 seconds. Power is sent through the rear wheels only, whose surrounding shoulders widen by 43mm to accommodate the extra track.