76mm / 80mm Air Filter BMW M47 / M57 180 MAF adapter

BMW M47 / M57 MAF 180° air intake adapter for 76mm or 80mm air filters.

Mounts directly onto the original oval-shaped air flow meter.

The part is durable, 3D-printed using ASA plastic for UV and heat resistance. Suitable for use on BMW E46, E39 (needs a bit of sanding to fit), E60, E90, and other models with M47 or M57 engines.