MagnaFlow 5481341 Catalytic Converter with Integrated Exhaust Manifold - Left

Overview of MagnaFlow Exhaust Manifold with Integrated Catalytic Converter

The MagnaFlow Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS (Part Number 5481341) is designed for direct-fit replacement on select Toyota models. This stainless steel catalytic converter with integrated exhaust manifold offers a durable and efficient solution for emissions control and exhaust flow.

• Constructed from corrosion-resistant stainless steel for durability
• Direct-fit design compatible with Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra
• Integrated catalytic converter with ceramic substrate for effective emissions reduction
• Includes one oxygen sensor port located pre-converter
• Bolt-on inlet and outlet connections for straightforward installation
• Overall length of 21.75 inches with a round spun body design
• Gasket and mounting hardware included for installation

Product Line Details: Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS

This part is part of MagnaFlow's Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS line, which combines the exhaust manifold and catalytic converter into a single assembly. This integration simplifies installation and ensures compliance with California emissions standards. The product line focuses on providing direct-fit solutions that maintain factory emissions performance while using high-quality materials such as stainless steel and ceramic substrates.

Detailed Product Description

The MagnaFlow 5481341 catalytic converter with integrated exhaust manifold is engineered with a stainless steel body and converter tube, providing resistance to heat and corrosion. The ceramic substrate inside the converter efficiently reduces harmful emissions. Featuring three inlets and one outlet, both with bolt-on connections, this part ensures a secure fit and proper exhaust flow. The unit measures 21.75 inches in overall length, with a 7-inch converter body length and a round spun body shape measuring 5 inches in height and width. The oxygen sensor port is positioned pre-converter to maintain accurate emissions monitoring.

Common Applications and Problem Resolution

• Replacement for damaged or rusted exhaust manifolds on Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra
• Restores proper catalytic converter function to meet emissions standards
• Eliminates exhaust leaks caused by manifold cracks or gasket failure
• Improves exhaust flow and engine performance by maintaining OEM specifications
• Addresses check engine light issues related to oxygen sensor or catalytic converter faults

Installation Notes and Tips

This direct-fit catalytic converter with integrated manifold is designed for bolt-on installation, compatible with factory mounting points. The included gasket and mounting hardware facilitate proper sealing and secure attachment. It is recommended to inspect oxygen sensor wiring and connectors during installation to ensure proper sensor function. Due to the stainless steel construction, some heat expansion may occur; ensure all bolts are torqued to manufacturer specifications.

Quality Assurance and Warranty

MagnaFlow products are manufactured to meet or exceed OEM standards for durability and emissions compliance. The stainless steel construction and ceramic substrate contribute to long service life. Warranty details should be confirmed with the manufacturer or authorized distributor, as coverage may vary by region and application.