Description
Product Overview
The MagnaFlow Catalytic Converter 51396 is an OEM‑grade, direct‑fit replacement designed to meet EPA emissions standards. Constructed from high‑strength 16‑gauge 409 stainless steel tubing, it offers exceptional corrosion resistance and a service life that matches or exceeds the original equipment. The unit weighs 5 pounds and includes barbed exhaust hangers made from 410 stainless steel to reduce noise and vibration. All necessary gaskets and mounting hardware are packaged for a straightforward installation.
![[Product front view showing all components]](https://www.ilvinta.store/wp-content/uploads/2026/06/160e5d5711c1403cab198c985458d8f3.jpg)
Usage
This converter is ideal for daily commuters, performance enthusiasts, and fleet vehicles that require reliable emissions control. It fits a wide range of makes and models that use the standard 51396 OEM part number. Whether you are restoring a classic car or maintaining a modern vehicle, the MagnaFlow converter delivers consistent performance in city traffic, highway cruising, and demanding driving conditions.
Why Choose Us
Choosing MagnaFlow means selecting a product backed by decades of exhaust system expertise. Our converters are engineered to replicate OEM flow dynamics, preserving fuel efficiency and engine power. Each unit undergoes rigorous quality testing to ensure compliance with EPA regulations, giving you confidence in both environmental responsibility and long‑term durability. Our customer support team is ready to assist with fitment questions and warranty claims.
Key Features
- OEM‑grade direct‑fit design eliminates the need for custom modifications.
- 16‑gauge 409 stainless steel tubing provides superior corrosion resistance.
- 410 stainless steel exhaust hangers reduce noise and vibration for a smoother ride.
- EPA‑compliant construction ensures legal emissions performance.
- Comprehensive customer support and warranty coverage for peace of mind.
FAQ
Is this converter compatible with my vehicle?
It matches the OEM part number 51396, which is used by many manufacturers. Verify your vehicle’s specifications or consult our fitment guide to confirm compatibility.
Do I need additional parts for installation?
All required gaskets and mounting hardware are included in the package, allowing a complete installation without extra purchases.
How does this converter affect fuel efficiency?
Designed to replicate the flow characteristics of the original catalytic converter, it maintains factory fuel efficiency and engine performance.
Is this product EPA compliant?
Yes, the MagnaFlow 51396 meets all EPA emissions standards for the applicable vehicle categories.
What warranty does MagnaFlow offer?
We provide a limited warranty covering defects in materials and workmanship, backed by responsive customer service.




Tenneco Walker Exhaust Pipe 44840 Bolt-On Aluminum Steel
Reviews
There are no reviews yet.