Opel Astra GTC with the highly anticipated first images and information shared with the press.To be held in June this year launch of the new Opel Astra GTC, the brand’s dynamic design concept, the sequel to last years. Hard lines, extending to the back LED headlamps, rear side of the dynamic properties of attention at first glance.Five-door Astra ‘s also expected to have the engine features a new Opel Astra GTC’s also a 250-horsepower engine is expected to have a performance