Walker 82555 Catalytic Converter with Integrated Exhaust Manifold - Front

Overview of Walker CalCat Catalytic Converter 82555

The Walker CalCat Catalytic Converter with Integrated Exhaust Manifold (part number 82555) is designed for select Toyota vehicles, including the Camry and Solara models from 1997 to 2001. This catalytic converter meets California Air Resources Board (CARB) standards, ensuring compliance with emissions regulations.

• CARB certified catalytic converter with Executive Order D-182-53
• Constructed with a stainless steel converter body and ceramic substrate
• Integrated exhaust manifold design for streamlined exhaust flow
• 6 bolt welded flange inlet and 4 bolt welded flange outlet
• Compatible with Toyota Camry and Solara models from 1997 to 2001
• Oxygen sensor location positioned pre-catalyst for accurate emissions monitoring
• Overall length of 16 inches with a 5-inch converter body length

Walker CalCat Product Line Details

The CalCat line by Walker focuses on catalytic converters that combine durability and emissions compliance. This product line integrates the exhaust manifold with the catalytic converter body, reducing installation complexity and potential leak points. The 82555 model exemplifies the CalCat approach by using high-quality stainless steel and a ceramic substrate to meet regulatory standards while maintaining structural integrity.

Product Features and Specifications

This catalytic converter features a round body shape measuring 5 inches in length and 4.125 inches in both width and height. The inlet uses a 6 bolt welded flange, while the outlet employs a 4 bolt welded flange, both with round port shapes to ensure a secure fit. The converter is designed for a single inlet and outlet configuration, suitable for the exhaust system layout of the specified Toyota models. The ceramic substrate inside the converter body facilitates effective catalytic reactions to reduce harmful emissions.

Applications and Problem Solving

• Replacement for failing or clogged catalytic converters on 1997-2001 Toyota Camry and Solara
• Helps resolve check engine light issues related to emissions system faults
• Restores proper exhaust flow and reduces harmful emissions
• Ensures compliance with California emissions regulations for applicable vehicles
• Addresses exhaust leaks caused by damaged or corroded manifolds

Installation Notes and Tips

When installing the Walker CalCat 82555 catalytic converter, ensure the 6 bolt welded flange inlet and 4 bolt welded flange outlet align correctly with the vehicle’s exhaust system. The oxygen sensor should be installed in the pre-catalyst location as specified. Proper torque on flange bolts is essential to prevent exhaust leaks. This part is designed for direct fitment on compatible Toyota Camry and Solara models from 1997 to 2001, simplifying the replacement process.

Quality Assurance and Warranty

The Walker CalCat 82555 catalytic converter is CARB certified under Executive Order D-182-53, confirming its compliance with strict emissions standards. Constructed from stainless steel with a ceramic substrate, this part is built for durability and long service life. Warranty details should be confirmed with the manufacturer or distributor, as they may vary by region and application.