Walker Ultra EPA 16369 Direct Fit Catalytic Converter

1. Product Overview

The Walker Ultra EPA 16369 Direct Fit Catalytic Converter is engineered to meet EPA standards, providing optimal emissions performance for OBDII (1996 and newer) vehicles. This direct-fit unit ensures a straightforward replacement solution, designed for durability and reliable operation.

Figure 1: Walker Ultra EPA 16369 Direct Fit Catalytic Converter.

2. Key Features

• EPA Compliant: Designed for use on OBDII vehicles (1996 and newer) to meet federal emissions standards.
• Direct-Fit Design: Provides a bolt-on replacement solution with OE-style hangers, brackets, routings, and heat shields for simplified installation without specialized fabrication or welding.
• Assured Performance: Features OE-style high-technology washcoat and optimal precious metal load for effective reduction in tailpipe emissions.
• Strong and Durable: Constructed with thick OE-style flanges, hangers, and brackets for enhanced strength and longevity.
• OE-Style Heat Shields: Includes aluminized heat shields, where originally equipped, to protect the vehicle's undercarriage from heat generated by the converter.

Figure 2: The catalytic converter is ready to operate with application-specific design and mat compression, requiring no break-in period.

Figure 3: Optimal washcoat technology helps prevent the illumination of the check engine light due to emissions codes.

Figure 4: Thick OE-style flanges ensure a secure and durable connection to the exhaust system.

3. Compatibility

This catalytic converter is compatible with the following vehicle models:

• 2001-2003 Acura CL
• 1999-1999 Acura TL
• 2000-2003 Acura TL
• 1998-1999 Honda Accord
• 2000-2002 Honda Accord
• 1999-2004 Honda Odyssey
• 2000-2000 Honda Odyssey

Important: Before purchasing and installing, verify compatibility by entering all vehicle information (year, make, model, engine, and trim) to ensure the correct part fitment. Consult your vehicle's owner's manual or a qualified mechanic for specific details.

4. Installation

The Walker Ultra EPA 16369 is designed for direct-fit, bolt-on installation, minimizing the need for specialized fabrication or welding. However, professional installation is highly recommended due to the technical nature of exhaust system work and the potential need for specific tools.

General Installation Steps (Consult a professional or service manual for detailed instructions):

1. Ensure the vehicle is cool and safely secured on a lift or jack stands.
2. Locate and carefully remove the existing catalytic converter. Note that original mounting hardware may be rusted or require cutting.
3. Clean mating surfaces and ensure new gaskets (often sold separately) are in place.
4. Position the new Walker Ultra EPA 16369 catalytic converter and secure it using appropriate bolts, nuts, and washers (often sold separately).
5. Ensure all connections are tight and free of exhaust leaks.
6. Lower the vehicle and perform a final inspection.

Figure 5: Professional installation of a catalytic converter on a vehicle's exhaust system.

5. Operation

Once correctly installed, the catalytic converter will begin to function immediately, converting harmful pollutants in the exhaust gases into less toxic substances. No special operational procedures are required beyond normal vehicle use.

6. Maintenance

Catalytic converters are generally maintenance-free components. However, to ensure optimal performance and longevity, it is important to:

• Maintain your vehicle according to the manufacturer's recommendations.
• Address any engine performance issues (e.g., misfires, excessive oil consumption) promptly, as these can negatively impact the converter's lifespan.
• Regularly check for exhaust leaks or damage to the converter or exhaust system.

7. Troubleshooting

If you experience issues after installation or during normal operation, consider the following:

• Check Engine Light (CEL) On: If the CEL illuminates after installation, ensure all oxygen sensors are properly connected and functioning. A persistent CEL may indicate an underlying engine issue or a problem with the converter itself.
• Exhaust Leaks: Listen for hissing or roaring sounds, which may indicate a leak in the exhaust system. Inspect all connections and welds.
• Reduced Engine Performance: A clogged or damaged catalytic converter can restrict exhaust flow, leading to reduced engine power and fuel efficiency.

For persistent issues, it is recommended to consult a qualified automotive technician for diagnosis and repair.

Figure 6: The Check Engine Light indicates a potential issue with the vehicle's emissions system or engine.

8. Specifications

9. Regulatory Information

This Walker Ultra catalytic converter is EPA compliant for use on OBDII vehicles (1996 and newer) in states adhering to federal emissions standards. It is crucial to understand and comply with local and state regulations regarding catalytic converter replacement.

Figure 7: Walker CalCat Converters are designed for use on OBDII vehicles (1996 and newer) and non-OBD (1995 and older) vehicles, legal for sale in California, Colorado, New York, and other states requiring CARB-compliant replacement converters. This specific product is EPA compliant.

Figure 8: Visual representation of EPA and CARB compliance standards for catalytic converters.

Figure 9: This table illustrates the differences in compliance and installation requirements for various types of catalytic converters, including Direct-Fit and Universal, and their respective EPA/CARB compliance.

10. Product Videos

11. Warranty and Support

Walker products are manufactured to high-quality standards. For specific warranty information, please refer to the documentation included with your product or visit the official Walker website. For technical support or inquiries, contact Walker customer service.