Looking for aftermarket parts to modify or upgrade your Toyota Sienna with catalytic converter direct fit? At Tunersports.com we carry a huge selection of the top name brand performance catalytic converter direct fit parts and accessories for your Sienna.
Whether you have a 1998 or 2020 Toyota Sienna in Base to XLE Premium trim we have you covered. We have 12 catalytic converter direct fit available to mod your Sienna. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS 22-009Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-009. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the prope... MagnaFlow 17-20 Toyota Sienna / 16-19 Lexus RX350 V6 3.5L Direct Fit Manifold Catalytic Converter 2010-2010 Toyota Sienna CE 2010-2011 Toyota Sienna LE / XLE 2011-2011 Toyota Sienna Base / Limited / SE 2017-2020 Toyota Sienna L / LE / Limited / SE / XLE 2018-2020 Toyota Sienna Limited Premium / SE Premium / XLE Premium $687.00 |
 IN STOCK - DROPSHIPS 22-020Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 22-020. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the prope... MagnaFlow 17-20 Toyota Sienna / 16-19 Lexus RX350 V6 3.5L Direct Fit Catalytic Converter 13.75in L 2017-2020 Toyota Sienna L / LE / Limited / SE / XLE 2018-2020 Toyota Sienna Limited Premium / SE Premium / XLE Premium $599.00 |
 IN STOCK - DROPSHIPS 23084MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 04 Toyota Sienna 3.3L 2004-2005 Toyota Sienna XLE Limited 2004-2010 Toyota Sienna CE / LE / XLE 2006-2008 Toyota Sienna Limited $374.00 |
 IN STOCK - DROPSHIPS 23135MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 01-03 Toyota Sienna 3.0L 2001-2003 Toyota Sienna CE / LE / XLE $466.00 |
 IN STOCK - DROPSHIPS 23136MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 01-03 Toyota Sienna 3.0L 2001-2003 Toyota Sienna CE / LE / XLE $612.00 |
 IN STOCK 23227MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 97-99 Jeep Wrangler 4.0L 2017-2020 Toyota Sienna LE / Limited / XLE 2018-2020 Toyota Sienna Limited Premium / XLE Premium 2019-2020 Toyota Sienna SE / SE Premium $358.00 |
 IN STOCK - DROPSHIPS 23228MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF Dodge Dokota 3.9/5.2L 4WD 2017-2020 Toyota Sienna L / LE / Limited / SE / XLE 2018-2020 Toyota Sienna Limited Premium / SE Premium / XLE Premium $377.00 |
 IN STOCK - DROPSHIPS 23751MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 98-00 Sienna 3.0L 1998-2000 Toyota Sienna CE / LE 1999-1999 Toyota Sienna XLE $877.00 |
IN STOCK - DROPSHIPS 24158MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... Magnaflow Conv DF 04-06 Toyota Sienna 3.3L AWD Rear 2004-2005 Toyota Sienna XLE Limited 2004-2006 Toyota Sienna CE / LE / XLE 2006-2006 Toyota Sienna Limited $294.00 |
 OUT OF STOCK 447160MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off. May require basic automotive knowledge for proper installation and professional installation is always ... MagnaFlow California Converter Direct Fit 01-03 Toyota Sienna 3.0L 2001-2003 Toyota Sienna CE / LE / XLE $1,065.00 |
 IN STOCK - DROPSHIPS 49030MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 04 Toyota Sienna 3.3L 2004-2005 Toyota Sienna XLE Limited 2004-2006 Toyota Sienna CE / LE / XLE 2006-2006 Toyota Sienna Limited $309.00 |
 IN STOCK - DROPSHIPS 49099MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limite... MagnaFlow Conv DF 04 Toyota Sienna 3.3L 2004-2005 Toyota Sienna XLE Limited 2004-2010 Toyota Sienna CE / LE / XLE 2006-2008 Toyota Sienna Limited $393.00 |