Chevrolet Performance LS3 Intake Manifold 6.0L/6.2L Black Finish | 12686561

Chevrolet Performance intake manifold for LS3 6.0L/6.2L engines, GM LS-Series. Features an OE replacement plenum with a standard deck, rectangle ports, made from black plastic. Designed for street or racing builds, optimizes airflow for improved power in high-performance LS setups. Sold as each.