MagnaFlow 2017–2020 Direct-Fit Catalytic Converter for Toyota Sienna V6 3.5L (OEM Grade)

This direct-fit catalytic converter from MagnaFlow replaces the factory unit on 2017–2020 Toyota Sienna models with the V6 3.5L platform, restoring proper emissions control and helping prevent check engine light faults. Engineered to meet Federal/EPA requirements and OE fitment, the unit uses mandrel-bent tubing and corrosion-resistant stainless steel for durable, high-flow performance, while the spun body design and single laser fusion weld reduce leak potential and improve thermal efficiency. Designed for bolt-on installation with included gaskets, this OEM-grade converter interchanges with OE part 17420-0P471 and ships as a ready-to-install emissions-compliant replacement.

Features:

• OEM grade Federal/EPA compliant
• Direct-fit bolt-on installation, no cutting
• Mandrel-bent tubing for improved airflow
• Highly corrosion resistant stainless steel
• Spun body design with laser fusion weld
• Compact, low-mass design for thermal efficiency
• Compatible with OBDII emission systems
• Interchanges with OE part 17420-0P471

Contents:

• MagnaFlow catalytic converter 280095
• Gaskets