Msd Ignition Atomic Airforce Ls7 Intake Manifold - Silver

The MSD Atomic AirForce intake manifold enhances airflow and distribution, optimizing the performance of both stock and modified engines.

With its distinctive bell-mouthed runner entrances, this manifold maximizes airflow while minimizing shrouding. The 2-piece polymer molded design provides easy access to the runners for porting, ensuring efficient airflow.

The Atomic AirForce accommodates OEM or 103mm throttle bodies, as well as stock or aftermarket fuel rails, including MSD's Atomic LS EFI system. The intake is a direct bolt-on package, supplied with new gaskets and hardware.

*Note: The use of aftermarket rails may require customer-supplied spacers and hardware.

Features:

• CARB Approved, 50 State Legal EO# D-722-3!
• Designed using Computational Fluid Dynamic Modeling for optimal plenum volume and efficient airflow paths.
• The two-piece manifold design provides 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 airflow.
• Polymer material resists heat soak and minimizes weight.
• Allows for the use of stock fuel rails, aftermarket rails, including the Atomic LS EFI.
• Available with Red, Black, or Gray logos.
• Power gains of 36 horsepower and 16 pound-feet of torque when tested with LS7 manifold on Lingenfelter LPE L28 Camaro engine versus stock manifold.