CNC Aluminium 57mm M8 Intake Manifold Assembly For Harley Low Rider Fat Boy Street Bob

The NICECNC 57mm Aluminum Intake Manifold is designed for improved airflow and throttle response on Harley motorcycles.

• The description claims the manifold can unlock additional 3–5 HP.
• The description claims it reduces the risk of air leaks and improves throttle response.