OPTION PACKAGESZ51 PERFORMANCE PACKAGE includes (J55) Z51 performance brakes, (FE3) Z51 performance suspension, (NPP) performance exhaust, (GM7) performance rear axle ratio, (G96) Electronic Limited Slip Differential (eLSD), (T0A) Z51 rear spoiler, front splitter, (XFQ) 245/35ZR19 front and 305/30ZR20 rear, blackwall, high performance tires and (V08) heavy-duty cooling system, AUDIO SYSTEM, CHEVROLET INFOTAINMENT 3 PLUS SYSTEM 8 diagonal HD color touchscreen, AM/FM stereo, Bluetooth® audio streaming for 2 active devices, Apple CarPlay® and Android Auto® capable, voice recognition, in-vehicle apps, cloud connected personalization for select infotainment and vehicle settings. (STD), ENGINE, 6.2L V8 DI, HIGH-OUTPUT Variable Valve Timing (VVT), Active Fuel Management (AFM) (490 hp 365.4 kW @ 6450 rpm, 465 lb-ft of torque 627.8 N-m @ 5150 rpm) (STD), TRANSMISSION, 8-SPEED DUAL CLUTCH, INCLUDES MANUAL AND AUTO MODES (STD), Leather Seats, Back-Up Camera, Premium Sound System, Satellite Radio, Onboard Communications System Please confirm the accuracy of the included equipment by calling us prior to purchase.