You know when people say that "diamonds are a girl’s best friend?" Apparently, it’s also pretty close to German tuner Gemballa.

In what could be one of the flashiest, gaudiest, and downright most expensive new aftermarket products, Gemballa has introduced the "Genuine Diamond Coating." As the name clearly suggests, the diamond coating is the world’s very first exterior and interior diamond coating. And here we thought that Swarovski crystals were already a tad over the top. Silly us, right?

According to Gemballa CEO Andreas Schwarz, the German tuner isn’t kidding when they mean diamond coating. "When GEMBALLA speaks of diamonds, we really mean it", Schwarz explains. "Our complex process uses genuine diamonds as its key ingredient - not metal pigments, glass fragments, or crystals."[...]

The 2013 Ford Mustang Shelby GT500 is powered by a 6.2 liter supercharged V-8 engine with 662 HP, making it the most powerful, factory made Mustang ever. That being said, the classic Mustang is still better and many car enthusiasts prefer it over any other model, no matter how powerful that other model may be. In a situation like this - let’s face it, there aren’t many classic models ready to be scooped up - many tuners will try to convert existing models into the legendary 1969 models. Retrobuilt is one of those tuners that has a big passion for the 1969 Shelby GT500 and is ready to make one at all costs.[...]

German aftermarket developer Techart has an obsession for making Porsches better and the company has just turned its latest dream into reality. To be more precise, Techart has released a new range of spoilers for the fresh 991 generation of the 911, with these targeting both the Carrera and the Carrera S models. Technart is allowing owners t choose between three new aerodynamic goodies, with all the designs havi... [...]

This awesome black Z06 with red accents is dubbed the Black Widow and is the creation of Mookster, a Seattle-based tuner. The all-American sportscar is an icon in its own right, but when fitted with a set of semi-gloss HRE P40SC wheels, the menacing factor is taken to new sporting extremes. Instead of the usual silver cents, the car got a set of red caps to cary the theme in the car’s name. Now the cou... [...]

For as long as Porsche has been producing its acclaimed 911 series, aftermarket tuners have tried to spruce up the sports car's appearance and at times improve its aerodynamic properties as well, with specially crafted parts. [...]

The C63 AMG you see in the adjacent images might have left behind its factory glossy black finish for a matte one using a wrap, but this didn’t happen in the way you’d imagine. Thus, the car was not wrapped in matte black, but was gifted with a clear coat that offers it this look. Premier Protective Films gifted the car with a Satin Guard protective film, which is 8 mm thick. The vehicle also received a Diamond Cut IT ... [...]

The Lamborghini Gallardo is one of the most popular supercars on the road and also one of the most loved children of the tuning world. Thus, despite the fact that the vehicle has been on the market for around a decade (in multiple forms), aftermarket developers are still paying a lot of attention to it. The latest example of this comes from the US, where Advance One Wheels has gifted the V10-powered supercar with its goodies. Thus, the Ga... [...]

The Ferrari FF is not just an extremely fast car, but also one design to cover great distances in even greater comfort, so gifting it with a set of custom wheels is no easy task. However, this didn’t stop Ace Alloy from doing so, and we’re here to see what they’ve done for the GT. The Prancing Horse was fitted with Ace Convex rims, which use a matte black finish that creates a strong contrast with the Rosso C... [...]

Advance One Wheels is know for its obsession to fit its goodies to supercars that have made history, with the lates example of this being their play session with a Ferrari Enzo. The US aftermarket developer is now preparing for a new release of this kind, with the targeted vehicle being the Saleen S7 Twin Turbo. ADV.1 Wheels released a teaser of the project on its Facebook page, promissing that the full release will come soon. Yes, we kno... [...]

When Nissan last updated us with their Project 370Z last month, they were still in the process of building the car’s powertrain, which, incidentally, was chosen by the fans.

 Ever the quintessential power junkies, the fans wanted the car to have more power, so Nissan obliged by fitting in a Greddy twin turbo kit that increased the total output of the custom 370Z to an impressive 500 horsepower. To accommodate the increased output, Nissan also added a Greedy Ti-C catback exhaust system, a KW suspension kit, and a stop-tech big brake kit.

Moving on to Stage Two of Project 370Z, Nissan went about the interior design of the car, as well as putting it up on the dyno for some much-needed testing. Project 370Z mechanic Steve Lam can be seen on the video discussing the process involved in putting the 370Z up on the dyno, as well as the decisions made on the design of the sports car’s interior.[...]