The product is a 1996-2000 Chevrolet GMC C/K Series V8 Upper Intake Manifold Fuel Line Injectors, manufactured by General Motors. This intake manifold is made of black plastic material and is designed for gasoline engines with sizes 305 and 350. The unfinished feature adds to its compatibility with various vehicle models within the specified years. The placement of the intake manifold on the vehicle is upper, making it a crucial component in the air and fuel delivery system for these specific Chevrolet and GMC trucks.