The Audi TT RS has received a new aftermarket gift from German exhaust developer Eisenmann, which has developed a rear muffler for the car. The muffler, which is suitable for both the Coupe and the Roadster versions of the TT-RS, is built from a special alloy called Inconel, which is the material of choice for F1 engines. This uses nickel and chromium to offer multiple assets, with the most impressive one being a serious weight reduction... [...]

The Maseratti Quattroporte is waiting to get a new generation, but the design of the current one will never grow old, with the tuning companies’ attention to the car standing as a proof for this. The latest Quattroporte tuning project comes from Japan, where Fairy Design, a company that likes to play with European vehicles, has recently gotten its hands on an Quattroporte GT S and used a bold approach, but not one that goes too ... [...]

When the Alpina name is heard, enthusiasts think of an alternative for the M division, one that doesn’t place the emphasis on speed, but on refinement. However, it seems that times are changing, as revealed in the latest Alpina test drive. Sport Auto has pitted the 2013 Alpina B6 Biturbo against the F13 BMW M6, with the straight line tests offering an interesting conclusion. The B6 managed to hit a top speed of 208 mph (334 km/h... [...]

German tuner KBR Motorsport has decided to make a project out of the Chevrolet Spark five-door, a car not usually targeted due to its image. The smallest offering from Chevrolet in Europe has been enhanced with a set of 17-inch Barracuda Voltec T6 alloy wheels, which sit closer to the body thanks to a H&R lowering suspension kit. To give it that racing look, the tuner has also fitted two racing stripes going down the side of the c... [...]

Supercar tuner Mansory usually makes limited production numbers of its exotic body kits for Ferraris, Lambos and most recently the McLaren MP4-12C. The car shown in March at the Geneva Motor Show has now been spotted for sale in Abu Dhabi. The tuner has been very secretive with this tuned McLaren, and so is the dealer, Prestige Cars, who does not reve... [...]

The Mercedes C63 AMG is quite a brute and while some might look at this in a strange way, owners adore it and thus want to reward their cars for being such power animals. One of the best, and most common, gifts is a new set of wheels and we are here to give you the latest example of that. The C63 AMG in the adjacent images found a set of ADV.1 Wheels under the Christmas tree and is more than happy to show us its new shoes. &l... [...]

The 2013 Shelby GT500 version of the Mustang has only been on the market for a short time, and its 5.8-liter supercharged V8 has been putting other cars to shame. However, some people just can’t leave a 662 horsepower certified car alone. Introducing the Lethal Performance GT500, a monster equipped with a Wilson Pro-Flow nitrous pack. That’s just for starters, because we don’t know what else this pony-snake h... [...]

Like we said a bit earlier today, many new go-fast cars don’t come with an appropiate soundtrack for the performance they deliver. This time, we shall zoom in on the new Porsche 911, in order to see how much an aftermarket exhaust can do for the voice of its flat six. The adjacent clip shows us a 911 Carrera S, which has been gifted with an iPE Innotech Valvetronic Exhaust System. This includes the following goodies: iPE-Headers... [...]

While performance cars are getting faster by the day, with track records falling like they had been set by toddlers, there’s one are where these vehicles haven’t progressed: the audio one. Many go-fast cars sold today don’t come with a soundtrack that matches the performance and when we’re talking about a vehicle like the Lamborghini Aventador, this can be quite an issue. The Aventador’s V... [...]

A custom exhaust is one of the best gifts you can offer your ride, as this not only allows the engine to give you more firepower, but also bring extra emotional points thanks to the new soundtrack it brings. Thus, when we came across the adjacent clip, which shows how exhaust headers are made, we were more than happy and wanted to share it with you. The video comes from US tuner Hedman Headers and takes us into its Whittier, California pr... [...]