HomeExhaust > Catalytic ConverterEastern Convertors 30640 Catalytic Converter - Front
Part #: 30640

Eastern Convertors 30640 Catalytic Converter - Front

Direct Fit Converter, Front
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Direct Fit Converter, Front
🚗Fitment: Ford, Focus
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Overview of Eastern Convertors Direct Fit Converter 30640

The Eastern Convertors Direct Fit Converter 30640 is designed specifically for Ford Focus models requiring a federal EPA direct-fit catalytic converter. Constructed with durable stainless steel and featuring the Eco III catalyst, this converter ensures compliance with federal emissions standards while maintaining reliable performance.

  • Federal / EPA direct-fit catalytic converter
  • Stainless steel body material for corrosion resistance
  • Eco III catalyst type for emissions control
  • Includes inlet gasket for secure sealing
  • Two O2 sensor ports for accurate monitoring
  • Inlet type: 2 bolt welded flange
  • Outlet type: 3-3/16" angled ball flare

Product Line Details: Direct Fit Converter

The Direct Fit Converter line by Eastern Convertors focuses on providing catalytic converters that match original equipment specifications for a direct replacement. This product line is engineered to simplify installation and ensure proper fitment without modification, making it suitable for Ford Focus vehicles that require federal EPA compliant parts.

Detailed Product Description

The Eastern Convertors 30640 catalytic converter is built with a stainless steel body to resist rust and corrosion, extending the service life of the exhaust component. It features the Eco III catalyst, which is designed to reduce harmful emissions effectively. This converter includes two O2 sensor ports, allowing for precise oxygen sensor placement and accurate engine management. The inlet connection uses a 2 bolt welded flange, while the outlet is a 3-3/16" angled ball flare, matching the factory exhaust system design. An inlet gasket is included to ensure a proper seal during installation, though outlet hardware and gaskets are not provided.

Common Applications and Issues Addressed

  • Replacement for a failing or clogged catalytic converter on Ford Focus models
  • Restores proper emissions control to meet federal EPA standards
  • Eliminates exhaust leaks caused by damaged or worn converters
  • Resolves check engine light issues related to catalytic converter performance
  • Improves engine efficiency by maintaining correct exhaust flow

Installation Notes and Tips

This catalytic converter is designed for direct fit installation on compatible Ford Focus vehicles. Ensure the inlet gasket is properly seated to prevent exhaust leaks. Since outlet hardware and gaskets are not included, verify if replacement parts are needed before installation. Proper torque on the 2 bolt welded flange inlet is essential for a secure fit. The two O2 sensor ports must be aligned correctly with the vehicle’s sensors to maintain accurate emissions monitoring.

Quality Assurance

Eastern Convertors manufactures the 30640 catalytic converter to meet federal EPA standards for emissions control. The stainless steel construction and Eco III catalyst contribute to durability and performance. While this product is not CARB certified for California emissions, it complies with federal regulations. Warranty information should be confirmed with the supplier or manufacturer.

BrandEastern Convertors
Part Number30640
PositionDirect Fit Converter, Front
Converter TypeFederal / epa direct-fit
Body MaterialStainless steel
California Air Resources Board (CARB) CertifiedNo
Catalyst TypeEco iii
Inlet GasketYes
Inlet HardwareNone
Inlet Type A2 bolt welded flange
O2 Sensor Ports2
Outlet GasketNone
Outlet HardwareNone
Outlet Type A3-3/16" angled ball flare

This part fits 3 vehicles. Search below:

YearMakeModelSubmodelDrive TypeLitersCylindersPositionNotes
2018FordFocusRSAWD2.3LL4FrontFederal and California Emissions; Direct Fit Converter
2017FordFocusRSAWD2.3LL4FrontFederal and California Emissions; Direct Fit Converter
2016FordFocusRSAWD2.3LL4FrontFederal and California Emissions; Direct Fit Converter

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