
Dorman 679-508 Catalytic Converter
Dorman 679-508 Catalytic Converter for Mazda Protege
The Dorman 679-508 catalytic converter is a specific-fit replacement for select Mazda Protege and Mazda Protege5 applications. It is built to match original equipment fit and function, with a stainless steel body and ceramic substrate for dependable exhaust system service.
Key Features
- Specific-fit catalytic converter for direct replacement on listed Mazda vehicles
- Flanged inlet and flanged outlet for OE-style exhaust connection points
- Stainless steel body construction for corrosion resistance
- Ceramic substrate material
- Includes inlet gasket, outlet gasket, and mounting hardware
- Standard replacement grade for routine exhaust repair
Detailed Description
This catalytic converter is engineered for the 1999-2003 Mazda Protege and the 2002-2003 Mazda Protege5. The Dorman 679-508 is shaped as a cylinder with a flanged inlet and outlet, helping it align with the factory exhaust layout on these vehicles. Its specific-fit design supports a straightforward replacement where the original converter has failed, become restricted, or no longer meets emissions performance expectations. This part cross-references Carlson 16213 for the same application.
Common Repair Uses
- Restores exhaust flow when the original converter is clogged or restricted
- Addresses check-engine light concerns related to catalytic converter efficiency
- Replaces a damaged or rusted converter body on Mazda Protege and Protege5 models
- Helps correct exhaust leaks at the inlet or outlet flange connections
- Supports repair of emissions-related drivability issues tied to converter failure
Installation Notes and Tips
Confirm vehicle year, model, and exhaust flange configuration before installation. This converter uses flanged inlet and outlet connections and includes inlet and outlet gaskets for sealing the exhaust joints. The unit does not include a heat shield and is not CARB certified, so verify local emissions requirements before ordering. Professional installation is recommended to ensure proper sealing, alignment, and exhaust system integrity.
Quality Assurance
Dorman manufactures this converter as a standard replacement part for specific vehicle applications, with OE-style fit and function in mind. The stainless steel body and ceramic substrate are selected for durable exhaust service on the listed Mazda Protege and Mazda Protege5 models.
Dorman 679-508 Catalytic Converter
Dorman 679-508 Catalytic Converter for Mazda Protege
The Dorman 679-508 catalytic converter is a specific-fit replacement for select Mazda Protege and Mazda Protege5 applications. It is built to match original equipment fit and function, with a stainless steel body and ceramic substrate for dependable exhaust system service.
Key Features
- Specific-fit catalytic converter for direct replacement on listed Mazda vehicles
- Flanged inlet and flanged outlet for OE-style exhaust connection points
- Stainless steel body construction for corrosion resistance
- Ceramic substrate material
- Includes inlet gasket, outlet gasket, and mounting hardware
- Standard replacement grade for routine exhaust repair
Detailed Description
This catalytic converter is engineered for the 1999-2003 Mazda Protege and the 2002-2003 Mazda Protege5. The Dorman 679-508 is shaped as a cylinder with a flanged inlet and outlet, helping it align with the factory exhaust layout on these vehicles. Its specific-fit design supports a straightforward replacement where the original converter has failed, become restricted, or no longer meets emissions performance expectations. This part cross-references Carlson 16213 for the same application.
Common Repair Uses
- Restores exhaust flow when the original converter is clogged or restricted
- Addresses check-engine light concerns related to catalytic converter efficiency
- Replaces a damaged or rusted converter body on Mazda Protege and Protege5 models
- Helps correct exhaust leaks at the inlet or outlet flange connections
- Supports repair of emissions-related drivability issues tied to converter failure
Installation Notes and Tips
Confirm vehicle year, model, and exhaust flange configuration before installation. This converter uses flanged inlet and outlet connections and includes inlet and outlet gaskets for sealing the exhaust joints. The unit does not include a heat shield and is not CARB certified, so verify local emissions requirements before ordering. Professional installation is recommended to ensure proper sealing, alignment, and exhaust system integrity.
Quality Assurance
Dorman manufactures this converter as a standard replacement part for specific vehicle applications, with OE-style fit and function in mind. The stainless steel body and ceramic substrate are selected for durable exhaust service on the listed Mazda Protege and Mazda Protege5 models.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 679-508 Catalytic Converter for Mazda Protege
The Dorman 679-508 catalytic converter is a specific-fit replacement for select Mazda Protege and Mazda Protege5 applications. It is built to match original equipment fit and function, with a stainless steel body and ceramic substrate for dependable exhaust system service.
Key Features
- Specific-fit catalytic converter for direct replacement on listed Mazda vehicles
- Flanged inlet and flanged outlet for OE-style exhaust connection points
- Stainless steel body construction for corrosion resistance
- Ceramic substrate material
- Includes inlet gasket, outlet gasket, and mounting hardware
- Standard replacement grade for routine exhaust repair
Detailed Description
This catalytic converter is engineered for the 1999-2003 Mazda Protege and the 2002-2003 Mazda Protege5. The Dorman 679-508 is shaped as a cylinder with a flanged inlet and outlet, helping it align with the factory exhaust layout on these vehicles. Its specific-fit design supports a straightforward replacement where the original converter has failed, become restricted, or no longer meets emissions performance expectations. This part cross-references Carlson 16213 for the same application.
Common Repair Uses
- Restores exhaust flow when the original converter is clogged or restricted
- Addresses check-engine light concerns related to catalytic converter efficiency
- Replaces a damaged or rusted converter body on Mazda Protege and Protege5 models
- Helps correct exhaust leaks at the inlet or outlet flange connections
- Supports repair of emissions-related drivability issues tied to converter failure
Installation Notes and Tips
Confirm vehicle year, model, and exhaust flange configuration before installation. This converter uses flanged inlet and outlet connections and includes inlet and outlet gaskets for sealing the exhaust joints. The unit does not include a heat shield and is not CARB certified, so verify local emissions requirements before ordering. Professional installation is recommended to ensure proper sealing, alignment, and exhaust system integrity.
Quality Assurance
Dorman manufactures this converter as a standard replacement part for specific vehicle applications, with OE-style fit and function in mind. The stainless steel body and ceramic substrate are selected for durable exhaust service on the listed Mazda Protege and Mazda Protege5 models.












