Magnaflow Direct-Fit Catalytic Converter: Jeep Commander (08-10) / Grand Cherokee (07-10)

Magnaflow Direct-Fit Catalytic Converter

2007–2010 Jeep Grand Cherokee / 2008–2010 Jeep Commander

5451444

Overview:

The Magnaflow Direct-Fit Catalytic Converter is engineered to provide a reliable, efficient replacement for your Jeep Grand Cherokee or Jeep Commander. Designed to keep your vehicle’s emissions within legal limits, this catalytic converter helps prevent check engine light issues caused by faulty or worn-out converters. Ideal for owners seeking a hassle-free upgrade that maintains factory performance and emissions standards, this part ensures your vehicle runs cleanly and smoothly.

With a focus on precision fitment and durability, this converter is perfect for Jeep enthusiasts who want to maintain compliance with California Air Resource Board (CARB) regulations without sacrificing quality or ease of installation.

Key Features:

Magnaflow’s Direct-Fit Catalytic Converter combines advanced technology and practical design to deliver dependable performance. Key features include:

• California Grade CARB Compliant for legal use in California and other CARB-regulated states
• Free-flowing mandrel-bent tubing to optimize exhaust flow and reduce backpressure
• Highly corrosion-resistant stainless steel construction for long-lasting durability
• OE spun body design replicated for precise fit and function
• Single laser fusion weld to minimize leak potential and enhance structural integrity
• Compact, low-mass design for improved thermal efficiency
• Includes hardware to simplify installation and replace corroded factory components
• Designed and tested using state-of-the-art 3D scanning technology for exact fitment

Construction & Design:

Built from premium stainless steel, this catalytic converter resists rust and corrosion, ensuring a long service life even under harsh driving conditions. The mandrel-bent tubing maintains smooth exhaust flow, reducing turbulence and backpressure that can negatively impact engine performance. Magnaflow’s use of advanced metrology and 3D scanning during development guarantees that the converter matches the original equipment manufacturer’s specifications precisely.

The spun body design, combined with a single laser fusion weld, enhances durability and reduces the risk of exhaust leaks. Its compact form factor also promotes better heat retention, which is critical for catalytic efficiency and emissions control.

Installation & Fitment:

This direct-fit catalytic converter is designed for a straightforward installation process with no cutting or welding required. It fits the following Jeep models:

• Jeep Commander Sport 2008–2010
• Jeep Grand Cherokee Laredo 2007–2010
• Jeep Grand Cherokee Limited 2009–2010

All necessary hardware is included to replace corroded or damaged factory parts, making installation easier and more reliable. With the proper tools, most users can complete the swap themselves, restoring emissions compliance and preventing check engine light issues.

What's Included:

• Magnaflow Direct-Fit Catalytic Converter (Part #5451444)
• Installation hardware kit
• Detailed fitment and installation instructions

Ideal For:

This catalytic converter is ideal for Jeep owners who need a direct replacement part that meets strict emissions standards without compromising fit or function. It suits those living in California or other CARB-regulated states who require legal compliance, as well as enthusiasts who want a durable, high-quality component that supports their vehicle’s performance and longevity.

Emissions Note

This Magnaflow catalytic converter is California Air Resource Board (CARB) compliant and meets or exceeds California emissions standards. It has undergone rigorous testing to ensure legal use in California and other CARB-regulated states for the specified Jeep Grand Cherokee and Commander models. Installing this part helps maintain your vehicle’s emissions compliance and avoids potential legal or inspection issues related to emissions control.