64mm Screamin’ Eagle intake manifold CNC ported by Ward Performance for optimal velocity and throttle response.

Ward SE 64mm CNC Porting

    • Coming soon!

    • For HD M8 Oil Cooled and Twin Cooled Models.

58mm SE intake manifold for center-cooled M8 heads, CNC ported for high-efficiency airflow and balanced power delivery.

Center-Cooled SE 58MM CNC Porting

    • Coming soon!

    • For HD M8 Oil Cooled and Twin Cooled Models.

68mm Screamin’ Eagle manifold CNC ported by Ward for race builds demanding maximum airflow through M8 center-cooled heads.

Center-Cooled SE 68MM CNC Porting

    • Coming soon!

    • For HD M8 Oil Cooled Heads (Not available for twin cooled heads).

Harley-Davidson and S&S 55mm manifold CNC ported for enhanced street performance and smoother throttle response.

HD/S&S 55mm CNC Porting

    • Coming soon!

    • For 2023.5 model year and up.

    • For Center-Cooled M8 heads only (Non SE).