The Runner Flap Delete Kit upgrade is designed to eliminate airflow restrictions within the factory intake manifold. This product is for anyone looking to maximise power in their vehicle.
The runner flaps are individual plates, functioning like a throttle body flap, located within each intake manifold runners. However, even when opened to the maximum position, the flaps still represent an airflow restriction.
The runner flap delete system fills the voids in each runner after removing the factory runner flaps. Each piece of the runner flap delete is precision CNC machined from billet aluminium and then hard anodised for rigidity.
Power Gains: Vehicles with upgraded turbochargers, typical showed a decrease in turbocharger lag, and increase in horsepower and torque.