Walker 84586 Catalytic Converter with Integrated Exhaust Manifold

Overview of Walker CalCat Catalytic Converter 84586

The Walker CalCat Catalytic Converter with Integrated Exhaust Manifold (part number 84586) is designed specifically for Ford Focus models from 2010 to 2011. This CARB-certified catalytic converter ensures compliance with California Air Resources Board standards while providing reliable exhaust emission control.

• Compatible with 2010-2011 Ford Focus vehicles
• CARB Executive Order Number D-182-74 certified
• Constructed with durable stainless steel body and ceramic substrate
• Integrated exhaust manifold design for streamlined installation
• Features 8 bolt welded flange inlet and 2 bolt welded flange outlet
• Round inlet and outlet port shapes for precise fitment
• Overall length approximately 32 inches with 9-inch converter body length

Detailed Product Description

The Walker CalCat 84586 catalytic converter combines a stainless steel converter body with a ceramic substrate to effectively reduce harmful emissions. Its integrated exhaust manifold design simplifies the exhaust system by combining two components into one, reducing potential leak points and installation complexity. The converter body measures 9 inches in length and features a round shape with a 4-inch height and width, ensuring proper fitment within the exhaust system. The inlet uses an 8 bolt welded flange, while the outlet employs a 2 bolt welded flange, both with round port shapes to match factory specifications.

Walker’s CalCat product line focuses on providing catalytic converters that meet strict emissions standards, including CARB certification, making this part suitable for use in states with stringent environmental regulations. The 84586 model is engineered to maintain optimal exhaust flow and durability, supporting the performance and emissions compliance of the Ford Focus during the covered model years.

Common Applications and Problem Resolution

• Replacement for failing or clogged catalytic converters on 2010-2011 Ford Focus
• Restores proper exhaust emissions control to pass state inspections
• Addresses exhaust leaks caused by damaged or cracked manifolds
• Improves engine performance affected by restricted exhaust flow
• Ensures compliance with California Air Resources Board regulations

Installation Notes and Tips

Installation of the Walker CalCat 84586 catalytic converter requires proper alignment of the 8 bolt welded flange inlet and 2 bolt welded flange outlet to the vehicle’s exhaust system. Due to the integrated exhaust manifold design, ensure all mounting points are securely fastened to prevent exhaust leaks. It is recommended to inspect surrounding exhaust components for wear or damage during installation. Professional installation is advised to maintain emissions compliance and system integrity.

Quality Assurance and Warranty

This catalytic converter is manufactured with high-quality stainless steel and a ceramic substrate to provide durability and long service life. The Walker CalCat line is CARB certified under Executive Order D-182-74, ensuring it meets emissions standards for the specified Ford Focus model years. Warranty details should be confirmed with the manufacturer or distributor, as coverage may vary.