One of the less known German tuners, Vath, has presented a new tuning package for the latest-generation Mercedes-Benz C200K. Vath's proposal includes a revised ECU that boosts the standard 4-cylinder engine's output from 185-hp to 215-hp as well as a sport exhaust system and new set of sport springs that lower the C-Class by around 45mm up front and 35 mm at the rear. The C200K's mechanical upgrades can be complemented by a front spoiler, a blacked out front grille, a rear spoiler and a set of 18-inch alloy wheels shed in 235/40 tires on the front axle and 255/35 on the rear.

O.CT Tuning is getting ready to show off this predominantly white three-door hatch dubbed the Boehler concept.BS3. The car is based on an Audi S3 quattro and as it can be partially noted from the pictures, some changes have been implemented. Among these are a blaring sport exhaust system that features an improved air intake system, 8-piston brakes with 372mm discs and Yokohama Advan Sport tyres 245/30 R 20 and 255/30 R 20. They are supported by a fully adjustable O.CT coilover suspension.

General Motors has no idea that their baby Chevrolet Matiz is now capable of slaying their greatest giant the Corvette. It's not an officially-manufactured car but it will take care of some serious supercars in any straight-line battle. Created by Fourdin Auto Sport founder, Yves Fourdin, and a few friends, this Matiz was the result of 1,500 hours of hard work by people who are not even engineers but motorsport enthusiasts. Best of all they used no computers for their achievement.

If you have been following us for a while now here at Carscoop you must know that we don't care much about excessive tuning proposals that stand out from the crowd for the wrong reasons. But that is not the case with Japan's Shadow Sport Design and it's aerodynamic kit for the (R35) Nissan GT-R that is complemented by a set of 20-inch forged magnesium wheels finished in black created in conjuction with Enkei.

Kicherer claims that their newest project is not the new Mercedes SL, it’s not the SL 63 AMG, it’s all Kicherer. The Kicherer Mercedes SL Evo II has many custom made parts and even thought it’s based on the old Mercedes SL R230 it looks different. They made a carbon fiber rear wing and front skirt hand made and equipped the car with lightweight cast wheels and other goodies that will please any customer.

The Middle East and the Mediterranean are home to some of the most powerful and luxurious cars ever built but like everywhere else, the regions are subject to owners who have too much money and bad taste. The following FAB Design cars were spotted outside a local hotel in Monaco and they help to illustrate the battle between taste and tacky quite nicely.

Remember when you were a kid, your teacher rambling on about fractions and short division, while you were overly focused on penciling your dream car onto that scratch piece of paper?  Years later, in your first move out of your parent’s house, you find those papers, only to realize you were quite adept at drawing cheese wedges with wheels?  While that may be the reason I write about cars, rather than design them, an artist named Jon Sibal has taken this time honored tradition to a new plateau.  Pictures available after the jump.

America has the the most powerful supercar, the Corvette ZR1. The ZR1 ruled for several months, and already have tuners in engine power, even to absurd levels. Hennessey is the latest creation, called ZR700 for 755hp (526kW) production is a perfect example.

A SUV, and particularly one which is driven by a diesel engine, is not quite a lazy car. Mercedes tuner KICHERER shows how the Mercedes GL 420 CDI learns to fly in its recent reincarnation named KICHERER GL 42 Black Line. 

The German tuners at MERKUR published their program to upgrade the new Fiat 500.MERKUR Fiat 500 comes with two updates for bouth models and updated parts. Fiat 500 MERKUR style package includes new front and rear spoilers and a new set of wheels that are 16 and 17 inches. The kit also includes, where bodies of extended wheel.MERKUR the Fiat 500 comes with an adjustable height coilover suspension, nine rings and a new exhaust system of stainless steel.The price of Fiat 500 MERKUR package has not yet been announced.