The 1999-2000 Mazda Miata MX-5 NB 1.8 Air Intake Manifold OEM BP4W is a silver aluminum intake manifold specifically designed for direct replacement in the front of a gasoline-powered Mazda vehicle. Made in Japan, this genuine Mazda part is not a vintage or performance part, making it a reliable option for ensuring proper air and fuel delivery in your vehicle. With a square superseded part number, this intake manifold is a top item in terms of width and is not universally fitting, providing a tailored solution for your Mazda Miata MX-5 NB 1.8.