The GranTurismo's cabin features a 12.3-inch central infotainment touchscreen and an 8.8-inch comfort control screen for climate control and seat adjustments. For audio, owners can choose between the premium Italian Sonus Faber’s 19-speaker 3D surround sound system or an equally premium Bowers & Wilkins system.
GranTurismo 嘅車廂有 12.3 吋中央觸控屏幕同一個 8.8 吋 comfort 控制屏幕，分別負責多媒體娛樂同冷氣、座椅等舒適功能嘅調校。音響方面，車主可以揀意大利高級品牌 Sonus Faber 嘅 19 聲道 3D 環繞音響系統，或者揀另一款高級音響品牌 Bowers & Wilkins。
