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2004 Toyota Sienna
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2004 Toyota Sienna

2004 Toyota Sienna Catalytic Converters

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Front, Driver Side (Radiator Side) Catalytic Converter, 3.3L, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
JC Whitney®
Front, Driver Side (Radiator Side) Catalytic Converter, 3.3L, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: JT960320
Guaranteed to Fit
$209.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L FWD, Manifold Converter - Radiator Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L FWD, Manifold Converter - Radiator Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L AWD, Manifold Converter - Radiator Side
  • 2004 Toyota Sienna CE 6 Cyl 3.3L FWD, Manifold Converter - Radiator Side
Product Details
Location : Front, Driver SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold Converter; 16.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/30407NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile JC Whitney limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 17108, 40373, 16392, 1114Series : Direct Replacement SeriesTube Material : Aluminized Steel
Firewall Side Catalytic Converter, 3.3L Engine, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
JC Whitney®
Firewall Side Catalytic Converter, 3.3L Engine, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: JT960319
Guaranteed to Fit
$274.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L AWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L AWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L AWD, Manifold Converter - Firewall Side
Product Details
Location : Front, Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold Converter; 15.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/30407NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile JC Whitney limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 17109, 40642, 16394, 1119Series : Direct Replacement SeriesTube Material : Aluminized Steel
Front, Driver Side (Radiator Side) Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Evan Fischer®
Front, Driver Side (Radiator Side) Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: REPT960320
Guaranteed to Fit
$208.80
Vehicle Fitment
  • 2004 Toyota Sienna LE 6 Cyl 3.3L Radiator Side
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L Radiator Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L Radiator Side
  • 2004 Toyota Sienna CE 6 Cyl 3.3L Radiator Side
Product Details
Location : Front, Driver SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold Converter; 16.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/30407NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 40373Series : Direct Replacement SeriesTube Material : Aluminized Steel
Firewall Side Catalytic Converter, Front Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME, Manifold Converter, 17.5 In. Overall Length
Evan Fischer®
Firewall Side Catalytic Converter, Front Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME, Manifold Converter, 17.5 In. Overall Length
Part Number: REPT960335
Guaranteed to Fit
$254.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L FWD, Firewall Side
  • 2004 Toyota Sienna CE 6 Cyl 3.3L FWD, Firewall Side
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L FWD, Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L FWD, Firewall Side
Product Details
Location : Front, Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold Converter, FWD; 17.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/501-401Gasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 40374Series : Direct Replacement SeriesTube Material : Aluminized Steel
Front, Driver and Passenger Side (Radiator and Firewall Side) Catalytic Converters, All-Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME
Evan Fischer®
Front, Driver and Passenger Side (Radiator and Firewall Side) Catalytic Converters, All-Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME
Part Number: SET-REPT960319
Guaranteed to Fit
$397.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L AWD, Radiator Side, Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L AWD, Radiator Side, Firewall Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L AWD, Radiator Side, Firewall Side
Product Details
Location : Front, Driver and Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold ConverterComponents : (1) Front Radiator Side, Manifold Catalytic Converter, (1) Front Firewall Side, Manifold Catalytic ConverterRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Set of 2EPA : N/TB6000/30407NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Direct Replacement SeriesTube Material : Aluminized Steel
Front, Driver and Passenger Side Catalytic Converters, Front Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME, Manifold Converter
Evan Fischer®
Front, Driver and Passenger Side Catalytic Converters, Front Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME, Manifold Converter
Part Number: SET-REPT960320-2
Guaranteed to Fit
$440.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L FWD, Radiator Side, Firewall Side
  • 2004 Toyota Sienna CE 6 Cyl 3.3L FWD, Radiator Side, Firewall Side
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L FWD, Radiator Side, Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L FWD, Radiator Side, Firewall Side
Product Details
Location : Front, Driver and Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold Converter, FWDComponents : (1) Front Radiator Side, Manifold Catalytic Converter, (1) Front Firewall Side, Manifold Catalytic ConverterRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Set of 2Gasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Direct Replacement SeriesTube Material : Aluminized Steel
Firewall Side Catalytic Converter, All Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME, Manifold Converter, 15.5 In. Overall Length
Evan Fischer®
Firewall Side Catalytic Converter, All Wheel Drive, Federal EPA, 46-State Cannot ship to/installed in vehicles purchased in CA/CO/NY/ME, Manifold Converter, 15.5 In. Overall Length
Part Number: REPT960319
Guaranteed to Fit
$209.49
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L AWD, Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L AWD, Firewall Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L AWD, Firewall Side
Product Details
Location : Front, Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Manifold Converter; 15.5 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyEPA : N/TB6000/30407NNGasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer limited warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 40642Series : Direct Replacement SeriesTube Material : Aluminized Steel
Front, Driver Side Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Davico®
Front, Driver Side Exact Fit Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV17108
Guaranteed to Fit
$316.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L FWD, Manifold Converter - Radiator Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L FWD, Manifold Converter - Radiator Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L AWD, Manifold Converter - Radiator Side
  • 2004 Toyota Sienna CE 6 Cyl 3.3L FWD, Manifold Converter - Radiator Side
Product Details
Location : Front, Driver SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 17 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact Fit SeriesTube Material : Aluminized Steel
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Magnaflow®
No Returns Accepted - Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Semi-Universal (Welding Required)
Part Number: M6651206
Guaranteed to Fit
$194.00
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L Front Wheel Drive, Cutting And Welding Required
  • 2004 Toyota Sienna CE 6 Cyl 3.3L Front Wheel Drive, Cutting And Welding Required
  • 2004 Toyota Sienna LE 6 Cyl 3.3L Front Wheel Drive, Cutting And Welding Required
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L Front Wheel Drive, Cutting And Welding Required
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 13.75 in. L x 5 in. W x 4.75 in. HRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Semi-Universal (Welding Required)Recommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketWarranty : Magnaflow 5 year / 50,000 Mile Limited WarrantyReturns Policy : NON-RETURNABLEProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Magnaflow Catalytic Converter SaleSeries : OEM Grade SeriesTube Material : Stainless Steel
Front, Passenger Side Exact Fit Series Direct Fit Catalytic Converter, AWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Davico®
Front, Passenger Side Exact Fit Series Direct Fit Catalytic Converter, AWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV17109
Guaranteed to Fit
$351.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L AWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L AWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L AWD, Manifold Converter - Firewall Side
Product Details
Location : Front, Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 19 in. Overall LengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact Fit SeriesTube Material : Aluminized Steel
Front, Passenger Side Exact Fit Series Direct Fit Catalytic Converter, FWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Davico®
Front, Passenger Side Exact Fit Series Direct Fit Catalytic Converter, FWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV18124
Guaranteed to Fit
$351.99
Vehicle Fitment
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L Eng Des: 3MZ-FE, FWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna CE 6 Cyl 3.3L Eng Des: 3MZ-FE, FWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L Eng Des: 3MZ-FE, FWD, Manifold Converter - Firewall Side
  • 2004 Toyota Sienna LE 6 Cyl 3.3L Eng Des: 3MZ-FE, FWD, Manifold Converter - Firewall Side
Product Details
Location : Front, Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : With air tube port provision; 19 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Manifold ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : REPT960335Series : Exact Fit SeriesTube Material : Aluminized Steel
Rear Exact Fit Series Direct Fit Catalytic Converter, FWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Davico®
Rear Exact Fit Series Direct Fit Catalytic Converter, FWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: DAV18282
Guaranteed to Fit
$198.49
Vehicle Fitment
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L FWD, Oe System Is Welded Assembly, Cut Just After Rear Weld Of Oe Converter.
  • 2004 Toyota Sienna LE 6 Cyl 3.3L FWD, Oe System Is Welded Assembly, Cut Just After Rear Weld Of Oe Converter.
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L FWD, Oe System Is Welded Assembly, Cut Just After Rear Weld Of Oe Converter.
  • 2004 Toyota Sienna CE 6 Cyl 3.3L FWD, Oe System Is Welded Assembly, Cut Just After Rear Weld Of Oe Converter.
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 16 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact Fit SeriesTube Material : Aluminized Steel
HM Grade Series Semi-Universal (Welding Required) Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Magnaflow®
HM Grade Series Semi-Universal (Welding Required) Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6699206HM
Guaranteed to Fit
$178.00
Vehicle Fitment
  • 2004 Toyota Sienna CE 6 Cyl 3.3L FWD
  • 2004 Toyota Sienna LE 6 Cyl 3.3L FWD
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L AWD
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L FWD
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : 2.25 in. Inlet/2.5 in. OutletProduct Fit : Semi-Universal (Welding Required)Recommended Use : Performance ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : HM Grade SeriesTube Material : Stainless Steel
Rear HM Grade Series Direct Fit Catalytic Converter, AWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Magnaflow®
Rear HM Grade Series Direct Fit Catalytic Converter, AWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6624158
Guaranteed to Fit
$294.00
Vehicle Fitment
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L All Wheel Drive
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L All Wheel Drive
  • 2004 Toyota Sienna LE 6 Cyl 3.3L All Wheel Drive
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Gaskets Included; 19 in. overall lengthRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : HM Grade SeriesTube Material : Stainless Steel
Rear OEM Grade Series Direct Fit Catalytic Converter, AWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Magnaflow®
Rear OEM Grade Series Direct Fit Catalytic Converter, AWD Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: M6649030
Guaranteed to Fit
$309.00
Vehicle Fitment
  • 2004 Toyota Sienna XLE 6 Cyl 3.3L All Wheel Drive
  • 2004 Toyota Sienna XLE Limited 6 Cyl 3.3L All Wheel Drive
  • 2004 Toyota Sienna LE 6 Cyl 3.3L All Wheel Drive
Product Details
Location : RearEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Notes : Gaskets IncludedRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : Sold individuallyGasket Included : Without GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : Magnaflow 25,000 Mile Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OEM Grade SeriesTube Material : Stainless Steel
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P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2)
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P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
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Can You Drive Without a Catalytic Converter?
Can You Drive Without a Catalytic Converter?Technically, yes. Older cars ran just fine before catalytic converters became commonplace in the 1970s. So, if your question is whether your car will run without one, then it most certainly will. But the other question you should be asking is—should you risk it?  Removing or disabling the catalytic converter could
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.
How to Tell If the Catalytic Converter is Clogged
How to Tell If the Catalytic Converter is CloggedA clogged catalytic converter will present symptoms, while a chemically failed cat con that’s not clogged typically just illuminates the check engine light or malfunction indicator lamp (MIL). Also, if the cat con that just fails chemically but doesn’t clog is not the light-off cat con (the cat con closest