HomeExhaust > Catalytic ConverterEastern Convertors 40657 Catalytic Converter with Integrated Exhaust Manifold - Front Right
Part #: 40657

Eastern Convertors 40657 Catalytic Converter with Integrated Exhaust Manifold - Front Right

DIRECT FIT, Front Right
⚙️ 47 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦DIRECT FIT, Front Right
🚗Fitment: Acura, Honda, and Saturn, Accord, MDX, Odyssey, Pilot, Ridgeline, RL, TL, and Vue
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Overview of Eastern Convertors DIRECT FIT Catalytic Converter 40657

The Eastern Convertors DIRECT FIT Catalytic Converter with Integrated Exhaust Manifold (part number 40657) is designed for precise compatibility with select Acura, Honda, and Saturn models. This federal/EPA direct-fit manifold features an Eco II catalyst type, ensuring compliance with emissions standards while maintaining vehicle performance.

  • Eco II catalyst type for emissions compliance
  • Federal/EPA direct-fit manifold design
  • Two O2 sensor ports for accurate monitoring
  • 4 bolt welded inlet type for secure attachment
  • Includes one inlet gasket and one outlet gasket
  • Outlet hardware included for proper installation
  • Overall length of 13.75 inches

Detailed Product Description

This catalytic converter with integrated exhaust manifold is engineered to meet federal and EPA regulations, making it suitable for vehicles requiring direct-fit replacements. The Eco II catalyst type provides effective reduction of harmful emissions. The part features a 4 bolt welded inlet type, ensuring a secure and leak-free connection to the exhaust system. Two O2 sensor ports allow for precise oxygen sensor placement, which is critical for engine management and emissions control. The inclusion of one inlet gasket and one outlet gasket helps maintain a proper seal, while outlet hardware is provided to facilitate installation. With an overall length of 13.75 inches, this converter is designed to fit specific Acura, Honda, and Saturn models without modification.

About the DIRECT FIT Product Line

The DIRECT FIT line from Eastern Convertors focuses on providing catalytic converters with integrated exhaust manifolds that meet federal and EPA standards. These parts are designed for direct replacement without the need for additional modifications, ensuring a straightforward installation process. Part number 40657 is part of this line, offering a reliable solution for vehicles requiring a compliant and precise fit.

Compatible Vehicles and Common Applications

  • Replacement for Acura Accord, MDX, RL, and TL models
  • Compatible with Honda Odyssey, Pilot, and Ridgeline
  • Fits Saturn Vue models requiring direct-fit catalytic converters
  • Addresses issues such as failed emissions tests and check engine light due to catalytic converter faults
  • Resolves exhaust leaks and improves overall exhaust system efficiency

Installation Notes and Tips

When installing part number 40657, ensure the vehicle is properly supported and cooled down before beginning work. The 4 bolt welded inlet requires careful alignment to avoid leaks. Use the included inlet and outlet gaskets to maintain a proper seal. Note that inlet hardware is not included, so existing hardware should be inspected and replaced if necessary. The two O2 sensor ports must be correctly connected to maintain engine performance and emissions compliance.

Quality Assurance and Warranty

Eastern Convertors manufactures this catalytic converter to meet federal and EPA standards, ensuring durability and emissions compliance. The DIRECT FIT product line is engineered for reliable performance in compatible Acura, Honda, and Saturn vehicles. Warranty information should be confirmed with the supplier or manufacturer, as it may vary by region and application.

BrandEastern Convertors
Part Number40657
PositionDIRECT FIT, Front Right
Catalyst TypeEco ii
Inlet Gasket Qty1
Inlet HardwareNone
Inlet Type A4 bolt welded
O2 Sensor Ports2
Outlet Gasket Qty1
Outlet HardwareYes
Overall Length (IN)13.75
TypeFederal / epa direct-fit manifold

This part fits 47 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2010HondaOdyssey3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2009AcuraMDX3.7LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2009HondaOdyssey3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008AcuraMDX3.7LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008AcuraRL3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008AcuraTL3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008AcuraTL3.2LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008HondaOdyssey3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008HondaPilot3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2008HondaRidgeline3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007AcuraMDX3.7LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007AcuraRL3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007AcuraTL3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007AcuraTL3.2LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007HondaAccordSpecial Edition3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007HondaAccordLX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007HondaAccordEX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007HondaOdyssey3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007HondaPilot3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007HondaRidgeline3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2007SaturnVue3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006AcuraMDX3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006AcuraRL3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006AcuraTL3.2LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006HondaAccordLX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006HondaAccordEX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006HondaOdyssey3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006HondaPilot3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006HondaRidgeline3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2006SaturnVue3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005AcuraMDX3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005AcuraRL3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005AcuraTL3.2LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005HondaAccordSE3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005HondaAccordLX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005HondaAccordEX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005HondaOdyssey3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005HondaPilot3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2005SaturnVue3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2004AcuraMDX3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2004AcuraTL3.2LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2004HondaAccordLX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2004HondaAccordEX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2004SaturnVue3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2003AcuraMDX3.5LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2003HondaAccordLX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2003HondaAccordEX3.0LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.