The Mercedes AMG GT by GSC gets a revised front bumper with a large carbon fiber front spoiler complemented with little winglets and modified headlights, chunky new side skirts, carbon roof and mirror caps, new rear bumper and diffuser, and a GT3-style rear wing.

German Special Customs previews their Mercedes-AMG GT

The design of GSC’s body kit emphasizes on the AMG GT’s character as a pure sports car. This is, in essence, what a Mercedes AMG GT3 would look like, if such a thing was on the cards, which it isn’t. What is on the cards is a hard-core Black Series version which could end up looking something like this.

German Special Customs previews their Mercedes-AMG GT

In terms of performance, German Special Customs is not proposing anything yet, but the Black Series could get a 600-hp version of the existing 4.0 liter bi-turbo unit, plus revised suspension, larger wheels and beefed-up brakes. The car will also be lighter, more agile, and significantly faster.

Via: Motorward

We first took notice of German Special Customs when they unveiled their original styling kit for the Mercedes CLS63 AMG called the Stealth. This week, German Special Customs revealed their latest CLS63 AMG Stealth.  This time the four-door coupe comes in a not so stealthy, standout  orange.

German Special Customs treated the engine to a makeover that increases the output from the standard 550 HP to an impressive 750 HP with a torque output of 1,150 Nm of torque (848 lb-ft). Only needing 3.7 seconds to sprint 0-62 mph It does 0 to 100 km/h in 3.7 before reaching its top speed of 217 mph.  This explains the bright orange color, the CLS63 AMG doesn’t need to be stealthy when its this fast.

The body kit consists of side skirts, spoiler lip, vented bonnet, fender flares, rear diffuser and bootlid spoiler, as well as 20-inch black rims, and KW Coilover suspension.  Not forgotten by GSC was the interior which they updated with a two-tone orange and black interior with plenty of carbon fiber touches.

Check out the photo gallery below and see what you think.

The Mercedes-Benz AMG performance division endows all of its models with extreme amounts of power, but there will always be drivers craving more power under the hood.  And it’s because of this that there will always be tuners willing to supply added thrust to virtually any model.

German Special Customs, or GSC for short, is one of those companies, with their latest example being their new performance and styling package for the Mercedes-Benz CLS63 AMG.

To kick things off, GSC added a power kit for the 5.5-liter V8 engine, which includes bigger turbo chargers, an additional water cooler, a custom exhaust system and a software update.  The result:  an increase in output from 518hp (525PS) to 740hp (750PS), while peak torque rises from 700Nm (516 lb-ft) to 1,150Nm (848 lb-ft).

Thanks to the modifications, the GSC CLS63 AMG is able to sprint from 0 to 100 km/h (62mph) in a mere 3.7 seconds before reaching a top speed of nearly 350 km/h (218mph).

To keep the handling in check, the GSC CLS63 offers a KW adjustable suspension on the front axle and a new set of 20-inch alloy wheels with Continental tires (255/30R20 up front and 295/25R20 at the back).

Slightly less important than the added power are the exterior updates of the already good looking CLS63 AMG.  German Special Customs gave the four-door coupe a matte foil wrap; gloss black boot; and a new body kit that includes a vented hood, side skirts, revised front and rear bumpers, a carbon fiber diffuser and quad tailpipes.

To see more of the 2012 Mercedes CLS63 AMG by German Special Customs, hit the gallery below for the full collection of photos.