Mercedes-Benz SL 65 AMG by Inden Design

German tuner Inden Design has a new kit for the Mercedes-Benz SL 65 AMG.

For the body, the tuner has a aerodynamic package that includes a new front apron with large air vents, new bonnet, widening front wings, side skirts and enlarged wheel wells. At the back a spoiler, new apron and diffuser are added.

For the engine tuning, Inden Design dials up power on the SL 65 AMG's 6.0 liter twin-turbo V12 engine to 680 PS (500 kW / 671 bhp) from the series' 612 PS (450 kW / 604 bhp). The V-max lock is also lifted.

The tuner also adds Black Sapphire exhaust pipes that deliver a new engine sound.

For the ride, the tuner offers Inden Champion rims in 11 x 20-inch or 13 x 20-inch dimensions with 265/30R20 and 325/25R20 tires, respectively. An electronic control module for the suspension lowers the ride height by 45 mm.

For the inside, Inden adds a Black Series steering wheel in Alcanatara.

The car will be on display at the Tuning World Bodensee in Friedrichshafen, Germany from May 5 to May 11.

Mercedes-Benz S-Class by Inden Design

German tuner Inden Design has a package that aims to bring the (W221) Mercedes-Benz S500 closer to an S65 AMG, at least in terms of looks.

The tuning package begins on the outside with a new front spoiler, side sills and a rear diffuser with integrated quad exhaust pipes. Daytime running lights are also added while taillights and side mirrors get their own touches too. The S500 gets coated in a charcoal-gray matte film for that unique flush look.

For the engine tuning, there's a power upgrade to 420 PS (309 kW / 414 bhp) up from the series' 388 PS (285 kW / 383 bhp) on the 5.5 liter V8. That comes in part due to the new stainless-steel exhaust system with AMG pipes.

Brakes are upgraded to those found on the S600 V12 BiTurbo with 6-piston calipers for the front wheels and 4-piston brake calipers to keep the rear axle in check.

Suspension lowering of 50 mm also takes place and helps highlight the new 20-inch wheels with 265/30-20 tires at the front and 275/30-20 tires for the rear rims.

For the cabin Inden Design has a two-tone leather and Alcantara finish for the headliner, door panels and all three pillars along with carbon inserts replacing the former wood trims. A new speedometer now reads up to 360 km/h.