MSD Atomic AirForce Intake Manifold

The MSD Atomic AirForce intake manifold delivers improved airflow and distribution to improve the performance of stock and modified engines. The unique bell-mouthed runner entrances maximize airflow and minimize shrouding - all while optimizing the available plenum volume for an unobstructed flow path over opposing runners. The polymer molded 2-piece design allows for easy access to the runners for porting. Atomic AirForce accepts an OEM or 103mm throttle body as well as stock or aftermarket fuel rails*. The intake bolts on and is supplied with new gaskets and hardware for a direct bolt-on package. - CARB Approved, 50 State Legal EO# D-722-3- Designed using Computational Fluid Dynamic Modeling to create optimal plenum volume and efficient air flow paths- The two-piece manifold design provide convenient access to the runners for porting- Direct flow path runner design promotes maximum airflow- 103mm Throttle bore allows the use of large throttle bodies for greater air flow- Polymer mat