PMAS X-MAF 4" Universal MAF

PMAS X MAF Universal Mass Air Meter for all 89-04 Mustang 

Works with 86-88 cars that have been mass air converted.

Requires custom tuning to be able to add PMAS specific X MAF transfer function

Composite Glass Nylon Housing that is 4" in diameter. Works great with Anderson 4" Power Pipes®. Similar setup to the ProM 92mm. 

Has proper connector for Fox Body/SN95 or New Edge Mustang (select connector above).

Uses newer slot style meter

Includes high flow air filter (Pro-M style flange)

MAF transfer function data available from PMAS (coming soon)

Supports anywhere from 200HP to 1400HP without loss in resolution

Standardized, known repeatable maf transfer function data

Total Height: 11"

Shipping Note*

PMAS air meters are made to order and calibrated at the factory and not AFM. These meters can take 5+ business days to ship. Please call to confirm availability.