Design RM has published a render picture of possible Cadillac ATS Convertible. Pretty much, the studio chopped the roof of the already announced 2015 ATS Coupe. Even though the ATS Coupe is not so popular as expected, may be a drop-top version will be more tempting to customers.

The render picture kept the stylish lines of the coupe, but with removing the top it adds a unique look. The rear end is practically identical with the exception of the GPS antenna, which now sits on the rear boot lid.

The engine range will be the same as the coupe's – a 2.0 liter turbocharged petrol – 272HP (203 kW) and a 3.6 liter V6 – 321HP (239 kW) and 373Nm (275 lb-ft).

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Source: Design RM