MagnaFlow OEM-grade federal/EPA direct-fit catalytic converter 49504 is designed for 2007–2018 Nissan Altima 2.5L rear applications and interchanges with multiple OE references. The spun-body converter and mandrel-bent tubing replicate OEM flow dynamics, stainless steel construction resists corrosion, and included gaskets help ensure a proper seal during installation to reduce the risk of exhaust leaks.
MagnaFlow Direct Fit Catalytic Converter 07-08 2.5L Altima rear OEM