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MagnaFlow 452028 Catalytic Converter with Integrated Exhaust Manifold - Front
MagnaFlow Exhaust Manifold with Integrated Catalytic Converter Overview
The MagnaFlow Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS (Part Number 452028) is designed specifically for Nissan Frontier models. This direct-fit catalytic converter combines the exhaust manifold and catalytic converter into a single unit, providing a streamlined replacement solution that meets California emissions standards.
- Direct-fit catalytic converter with integrated exhaust manifold
- Constructed from durable stainless steel for corrosion resistance
- Ceramic substrate material for effective emissions control
- Overall length of 13.875 inches for precise fitment
- Bolt-on inlet and outlet for straightforward installation
- Pre-converter oxygen sensor location for accurate monitoring
- Main piping diameter of 2.25 inches to maintain exhaust flow
- Compatible with Nissan Frontier models
- Part Number: 452028
Product Line: Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS
This product is part of MagnaFlow's Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS line, which focuses on providing emissions-compliant components designed to meet strict California regulations. These integrated units simplify exhaust system replacements by combining the manifold and catalytic converter, reducing installation complexity and ensuring proper fitment and performance for specific vehicle applications like the Nissan Frontier.
Detailed Product Description
The MagnaFlow 452028 catalytic converter features a stainless steel converter body and tube, offering enhanced durability and resistance to rust and corrosion. The ceramic substrate inside efficiently reduces harmful emissions, helping your Nissan Frontier comply with environmental standards. With a bolt-on inlet and outlet design, this direct-fit part ensures a secure connection to your vehicle’s exhaust system without the need for modifications. The pre-converter oxygen sensor location allows your vehicle’s engine management system to accurately monitor exhaust gases for optimal performance.
Common Applications and Problem Solving
- Replacement for damaged or clogged catalytic converters on Nissan Frontier vehicles
- Restores proper emissions control to pass California smog inspections
- Eliminates exhaust leaks caused by manifold or converter failure
- Improves exhaust flow and engine efficiency by maintaining correct piping diameter
- Addresses check engine light issues related to oxygen sensor or converter malfunction
Installation Notes and Tips
This part is designed as a direct-fit replacement for Nissan Frontier models, simplifying installation. The bolt-on inlet and outlet connections allow for straightforward mounting without cutting or welding. Ensure the pre-converter oxygen sensor is properly installed in the designated location to maintain accurate emissions monitoring. It is recommended to inspect surrounding exhaust components during installation for any additional wear or damage.
Quality Assurance and Warranty
Manufactured by MagnaFlow, this catalytic converter with integrated exhaust manifold is built to meet OEM specifications and California emissions requirements. The stainless steel construction and ceramic substrate provide long-lasting performance. Please refer to MagnaFlow’s warranty policy for specific coverage details related to this part number 452028.
| Brand | MagnaFlow |
| Part Number | 452028 |
| Position | Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS, Front |
| Grade Type | Regular |
| Substrate Material | Ceramic |
| Overall Length | 13.875 |
| Air Tube Adaptable | No |
| Converter Body Material | Stainless steel |
| Converter Quantity | 1 |
| Converter Tube Material | Stainless steel |
| Finish | Stainless steel |
| Inlet Type | Bolt-on |
| Main Piping Diameter | 2.25 |
| Material | Stainless steel |
| Mounting Hardware Included | Yes |
| Outlet Type | Bolt-on |
| Oxygen Sensor Location | Pre converter |
| Type | Direct-fit |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | Nissan | Frontier | 2.4L | L4 | Front | Certification Level : TLEV; CARB Executive Order D-193-124; Engine Family Number XNSXT02.423A; Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS |
| 1998 | Nissan | Frontier | 2.4L | L4 | Front | Certification Level : TLEV; CARB Executive Order D-193-124; Engine Family Number WNSXT02.423B; Exhaust Manifold with Integrated Catalytic Converter CALIFORNIA CONVERTERS |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.