Larger housings that increase flow

Extended range MAF calibrations for 1500+ HP

Direct fit & function components

Calibrated to N.I.S.T. standards

UNSURPASSED ACCURACY
PMAS mass airflow sensors are precision calibrated, flow tested and serialized to N.I.S.T. standards, providing unsurpassed accuracy and improved drivability.
UNSURPASSED ACCURACY
PMAS was born as a research and testing facility for the OEMs. Our ability to achieve precision and accuracy in our products is unmatched. PMAS is the only aftermarket company to provide airflow testing data for OEMs, racing companies, and more.
TESTED IN THE LAB, PROVEN IN THE REAL WORLD
Our products don't just win in the airflow lab, but have proven to deliver real horsepower gains at the wheels and on the track. Our extensive experience in mass airflow paired with a ruthless pursuit of less restrictive air intakes makes us the ideal brand for performance-oriented enthusiasts.

TRUSTED BY PERFORMANCE BRANDS LIKE

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