MagnaFlow 551322 Catalytic Converter - Front Rearward

Overview of MagnaFlow Catalytic Converter 551322

The MagnaFlow Direct-Fit CALIFORNIA OBDII CONVERTERS catalytic converter 551322 is designed specifically for Nissan Maxima models. Engineered with stainless steel construction and a ceramic substrate, this direct-fit converter ensures compliance with California emissions standards while maintaining durability and performance.

• Specific fit for Nissan Maxima vehicles
• Constructed with stainless steel body and tube material
• Ceramic substrate for effective catalytic conversion
• Bolt-on inlet and outlet for straightforward installation
• Includes one oxygen sensor port located post converter
• Overall length of 13.5 inches with 2-inch main piping diameter
• Gasket included for proper sealing

Product Line: Direct-Fit CALIFORNIA OBDII CONVERTERS

The Direct-Fit CALIFORNIA OBDII CONVERTERS line by MagnaFlow focuses on providing catalytic converters that meet strict California emissions regulations. These converters are designed for direct replacement applications, ensuring compatibility with specific vehicle makes and models. The 551322 part number is part of this line, offering a precise fit and reliable emissions control for Nissan Maxima owners requiring California-compliant parts.

Detailed Product Description

This MagnaFlow catalytic converter features a stainless steel body and tube material, providing resistance to corrosion and heat for extended service life. The ceramic substrate efficiently reduces harmful emissions, supporting environmental compliance. The bolt-on inlet and outlet design simplifies installation without the need for cutting or welding. With a single oxygen sensor port located post converter, it supports accurate emissions monitoring and engine management. The overall length of 13.5 inches and 2-inch main piping diameter are tailored to fit Nissan Maxima exhaust systems precisely.

Common Applications and Problem Solving

• Replacement for faulty or damaged catalytic converters on Nissan Maxima
• Restores proper emissions control to pass California OBDII inspections
• Eliminates exhaust leaks caused by worn or cracked converters
• Improves engine performance by maintaining correct exhaust flow
• Addresses check engine light issues related to catalytic converter efficiency

Installation Notes and Tips

This catalytic converter is designed for direct-fit installation on Nissan Maxima models, utilizing bolt-on inlet and outlet connections. Ensure the oxygen sensor is properly reinstalled in the post converter sensor port. The included gasket should be used to achieve a secure and leak-free seal. No additional clamps or hangers are included, so existing mounting hardware should be inspected and reused if in good condition.

Quality Assurance and Warranty

MagnaFlow catalytic converters are manufactured to meet or exceed OEM standards for durability and emissions performance. The stainless steel construction and ceramic substrate materials are selected for long-term reliability. Warranty details are provided by MagnaFlow and typically cover defects in materials and workmanship; please refer to MagnaFlow's official warranty documentation for specific terms related to part number 551322.