FAB Design SLS Widebody Kit:

Frontbumper widebody with airintakes, including carbon lower wing
LED Day light system
Left and right widebody Front Fender
Left and right doors modification
Left and right sideskirts
Left and right rearfenders
Rear widebody bumper with carbon lower diffusor
Double round end exhaust systems
Forged front rims Evoline 10x20“
Forged rear rims Evoline 12x20“
Airbox in carbon
Carbon Fiber (Large) Trunk Wing, full carbon with brackets and holding system - $8500 (optional, not included in widebody kit)

FAB Design SLS Conversion includes all body parts and wheels. Tires not included.

The complete "widebody" kit is approximately $55,000 (depending upon exchange rate at time or order). Air Freight, Insurance, Paint, and Installation are an additional charge. Please allow 15 working days for the kit to arrive from the time the order is placed.

If you don't want the widebody FAB Design SLS Gullstream, but still want a unique look, consider the non-Widebody version from FAB.

FAB Design SLS Body Kit (non-widebody):

Frontbumper incl. Carbon lip
Rearbumper
Carbon-Diffusor for Rearbumper
Set LED
Set Sideskirts Carbon
Endpipes, 4pcs
Roof hood carbon

The complete "standard" kit is approximately $30,000 (depending upon exchange rate at time or order).

Please call or email with any questions.

FAB Design SLS Gullstream

Originally intended for posting during the Geneva motor show, we put this story on the backburner, especially after we already covered it quickly before its official release. Now we have the full details and a new set of photos to include.

The Swiss tuner from Hunzenschwil has developed a widebody kit for the Mercedes SLS AMG called the Gullstream. The body kit is comprised of a front bumper with vertically positioned daylight running lights, widened fenders which flow seamlessly down into the sides skirts and then up again into the widened quarter panels. The rear bumper with mold vents has a diffuser that supports the extendable lip spoiler made of carbon fiber. On the roof there's a non-functional air scoop. Footware is provided by 3-piece, 10 and 12 inch concave Evolution wheels while a Koni coilover suspension from the SLS GT3 racing car is available. FAB has developed a stainless steel sports exhaust system with an integrated valve control and four classic round endpipes, a pair on each side.

Power output is upped from the standar 571 PS (420 kW / 563 bhp) to 615 PS (452 kW / 607 bhp). Torque is also slightly raised to 690 Nm at 4600 rpm. Thus the FAB SLS Gullstream takes only 3.6 seconds to hit 100 km/h and just 11 seconds to 200 km/h (124 mph). Acceleration finally levels off at 325 km/h (202 mph).

Mercedes SLS by FAB Design

FAB Design has unveiled their new tuning program for the Mercedes SLS AMG.

On the outside, the Swiss firm installs an aggressive body kit that consists of a revised front fascia, a front spoiler lip, and a new rear apron with an integrated diffuser. Other goodies include carbon fiber side skirts, LED daytime driving lights and 20-inch Evoline wheels.

In the performance department, the 6.3-liter V8 engine has been equipped with a stainless steel sport exhaust system which helps to increase output from 571 PS (420 kW / 563 hp) to 611 PS (449 kW / 603 hp). Additionally, a sport suspension has been fitted to ensure the SLS handles like a proper supercar.