Mass Air Flow (MAF) Plug E. Connector B3 on Subaru wiring diagram.
Alternative Part Names: Mass Air Flow Sensor, Mass Air Flow Plug, MAF Plug, Air Flow Sensor Plug, Air Flow Meter Plug
Associated Subaru Part Numbers: 22680AA43A; 22680AA420
2020-2022 Legacy XT
2020-2022 Outback XT
Housing Only = Connector only and lock (if applicable).
Connector Kit = Connector with loose terminals and seals.
Pigtail = Prewired connector, includes 12 inches of wire per terminal.
Pigtail with Crimps = Our pigtail option with one butt connector (crimp) per wire for easy install, includes 12 inches of wire per terminal.