Mazda Air Filter PE07-13-3A0A – Mazda 3 (2012–2025), Mazda CX-5 (2012–2025); SkyActiv 4-cylinder engines enhances clean intake flow with dense, precision-pleated media that captures fine particulates without choking performance. OE-exact geometry and resilient seals ensure a tight, rattle-free fit, protecting MAF sensors and maintaining stable fuel trims. Moisture-stable frames resist warping across seasonal heat cycles, while the drop-in design makes DIY service quick and predictable. Replace at recommended intervals—or sooner in dusty regions—to sustain throttle response, quiet operation, and reliable economy. Keep your SkyActiv engine breathing effortlessly with an air filter built for long service life and consistent protection.