The MagnaFlow OEM-grade semi-direct-fit catalytic converter for 2004–2009 Toyota Prius 1.5L replaces the factory unit to support EPA emissions compliance and help keep the check engine light off. Its spun-body design and mandrel-bent tubing mirror OE flow dynamics while 16-gauge stainless steel resists corrosion. Included clamp saddle, U-bolt and nuts simplify installation so no welding is required.
MagnaFlow Conv DF 04-09 Toyota Prius 1.5L