Atomic AirForce LS1/LS2/ LS6 Intake Manifold

The MSD IGNITION Atomic AirForce LS1/LS2/LS6 Intake Manifold is a high-flow, multi-port plastic intake designed for Gen III and Gen IV LS-series engines in performance and tactical vehicle platforms. Built for operators who demand peak engine efficiency and responsive throttle control, this manifold replaces factory restrictive intake designs and unlocks measurable gains in airflow velocity and volumetric efficiency.

This intake manifold features a modern plastic composite construction with precision-engineered intake runners that promote laminar airflow and minimize turbulence across the entire RPM band. The multi-port design ensures even fuel distribution and air charge across all cylinders, critical for consistent combustion and reduced emissions under sustained load. The throttle body flange is factory-compatible with LS-series throttle bodies, and the black finish resists thermal stress and corrosion typical in high-heat engine bays.

Fleet mechanics, engine builders, and tactical vehicle specialists rely on the Atomic AirForce to standardize induction performance across LS-powered platforms. Its compact dimensions of 16.9 x 9.35 x 27.4 inches preserve underhood clearance and accessory mounting points, making it an ideal choice for optimizing duty vehicles and building performance platforms.