Following an earlier announcement in May -see here- Infiniti has released more details on the forthcoming G37 Convertible. Confirming earlier reports, the drop-top G37 will feature a three-piece automatic retracting hardtop, just like its main rival, BMW 3-Series Cabriolet. Power will come from Infiniti’s 328 HP 3.7-liter V6 engine matted to either an all-new electronically controlled 7-speed automatic transmission with manual mode or 6-speed manual transmission.

Apart from announcing details on the all-new G37 Coupe-Cabriolet Infiniti has also revealed that it will launch the 2009 model year G37 Sedan and G37x Coupe in September. The G35 Sedan with the 306 HP 3.5-liter V6 will give its place to the G37 Sedan that receives the Coupe’s 328 HP 3.7-liter V6 engine mated to a new 7-speed automatic transmission or close-ratio 6-speed manual gearbox.

The first Infiniti Centre in Europe will open in Paris on the Avenue de Versailles in the 16th Arrondissement of Paris on the eve of the international Motor Show that runs from October 4 to 19. This October will also see the brand opening the doors to retail centers in Belgium, Bulgaria, Italy, Poland, Switzerland and Greece. Meanwhile at the Paris Expo, Infiniti will perform the motor show debut of FX37 crossover powered by a 320 PS 3.7-liter V6 engine.