The German tuning industry is pushing full steam ahead with beefing up BMW’s new 6-Series sports car. We have already shown you the offerings from Prior Design, Hamann Motorsports and AC Schnitzer, but now it’s time for another traditional BMW tuner to release its goods for the F12 6-Series Convertible.

Hartge’s first take on the Bavarian model is somewhat restrained comprising of some mild styling and chassis upgrades. On the outside, the tuning firm offers its own emblems, new dual tail pipes on each corner of the bumper and a variety of alloy wheel designs in sized 19- and 20-inches shod in beefier performance tires.

Interior goods are limited to an aluminium emblem for steering wheel, floor mats in black velour and a set of aluminum pedals for models equipped with an automatic gearbox.

The package is rounded off with sport springs that lower the convertible’s ride height by 30mm up front and 25 mm at the back, and a complete sports exhaust system.

Further upgrades for both the coupe and convertible versions of the 2012 BMW 6-Series are expected to be introduced later this year.

Even though the new F12 BMW 6-series Convertible has already landed on the market, Lumma Design has set its eyes on the previous generation of the Bavarian firm’s flagship cabriolet with the release of a new cosmetics only package.

Known for its brazen styling choices when it comes to dressing up cars, the German tuning house’s latest proposal is no exception to the rule. On the outside, the team over at Lumma Design developed an a full aerodynamic kit that includes M-style front bumper, more prominent side skirts and a new rear bumper with side openings and a diffuser that houses quad tail pipes. The deal is sealed with a carbon fiber rear wing, and carbon fiber trim in a checkerboard design on the double kidney grille, the exterior mirrors and the rear diffuser.

Lumma Design’s 6er Convertible rides on a lowered suspension and new 21-inch polished chrome wheels wrapped around high-performance tires size 255/30 21 on the front and 295/25 21 at the back.

The tune is continued inside with a flattened bottom sports steering wheel trimmed in carbon fiber and leather, white instrument dials with the Lumma Logo which is also embossed on the headrests, aluminum pedals, white seat belts, and numerous carbon fiber parts.