Increase airflow by 32.9% over stock for added power and torque. Innovative MDV (multiple directional vane) technology keeps air moving unobstructed. Cast from strong A356-T6 aluminum and stainless steel hardware. Features up to five 1/8" NPT ports (2 pre-tapped). Stylish black-zinc finished steel bracket for OE wire harness. AFE Blade Runner Intake Manifold. For the top selection of aFe Air Intake Systems shop online today. The AFE Blade Runner Intake Manifold will improve and personalize your vehicle. Intake Manifolds by aFe - selected by many auto enthusiasts in the top automotive discussion forums. aFe Blade Runner Intake Manifold for your vehicle will deliver the results you are looking for!