Mitsubishi Air Filter 1500A537 – Outlander / Outlander PHEV (2012–2019), Outlander Sport overlap years supports hybrid and gasoline efficiency with high-capture, low-restriction media that preserves airflow and protects sensitive intake sensors. OE-accurate geometry and resilient seals create a rattle-free, leak-tight interface for confident performance in mixed city–highway use. Moisture-stable frames resist warp under heat-soak conditions. The drop-in design enables fast, reliable DIY service. Replace per schedule—earlier for dusty climates—to maintain quiet operation, stable fuel trims, and smooth acceleration in your Outlander or Outlander PHEV.