Many individuals question the need of repairing a damaged catalytic converter. A lot of automobile owners are also reluctant to repair their damaged catalytic converters since, depending on the model, doing so may cost hundreds of dollars.
But regardless of how high it charges, the catalytic converter is extremely important to be replaced when it breaks down since it is crucial in lowering your vehicle’s hazardous emissions. In this article, we will compare Magnaflow vs Walker catalytic converter and will decide which can be best for your car.

Comparison Table for Magnaflow Vs Walker Catalytic Converter
Key Factor | Magnaflow | Walker |
---|---|---|
Uses | 1996-newer model | 1986-newer |
Price | Expensive | Cheaper |
Emission level | 47 state legal | 47 state legal |
Fuel consumption | Louder sound | Fuel economy |
Configuration | Direct, Semi-universal, Universal | Direct |
Magnaflow Catalytic Converters Features:-
MagnaFlow is a recognized market leader in the production of automotive performance components. Each and every MagnaFlow catalytic converter complies with US EPA pollution standards. But how does MagnaFlow differ from other catalytic converter brands?
1. Construction Cuality
Each and every MagnaFlow catalytic converter is produced from quality stainless steel that is 100% pure. The body and the inlets and outputs are both made of stainless steel. As a result, the whole cat is highly robust and sturdy.
A minimum of 10.5 percent chromium is present in stainless steel. A brittle and steely-gray metal, chrome. Chromium and oxygen combine to generate a coating that prevents corrosion and rust. As a result, stainless steel is anti-corrosive and anti-rust thanks to chromium.
2. Better Lap Joining Design
The body is joined to the inlets and outlets via the lap joints. Cats made of MagnaFlow have a 12-inch lap-joint. By doing this, the neck is prevented from protruding into the body and obstructing exhaust flow.
The enhanced lap joint design produces cleaner emissions and allows for faultless exhaust flow. Due to the care put in during production, a MagnaFlow cat will not encounter any leaks. Check on how to remove catalytic converter bolts.
Better Power and Sound
With a MagnaFlow catalytic converter, your driving and audio experiences will be enhanced. The standards for vehicle computer control monitoring are met by all MagnaFlow Catalytic converters. They don’t use the engine light for that reason. This ensures consistent long-term performance.
3 Best MagnaFlow Catalytic Converters:-
1. MagnaFlow Direct-Fit Catalytic Converter / EPA Compliant 93419

The Federal/EPA Compliant MagnaFlow HM Grade Direct-Fit Catalytic Converter 93419 aids in turning off the check engine light.
The MagnaFlow metrology department uses cutting-edge 3D scanning technology in the design process to guarantee that the replacement item will fit and work just like the original machinery.
2. MagnaFlow Universal Catalytic Converter / EPA Compliant 94006

Obtain the ideal fit for a variety of cars owing to the universal design’s adaptability. This catalytic converter’s high level of corrosion resistance and stainless steel construction provide you peace of mind.
3. MagnaFlow Direct-Fit Catalytic Converter / EPA Compliant 49935

This direct-fit catalytic converter is made especially for the Toyota Tundra, which is available from 2007 to 2017. The supplied gaskets and fittings eliminate the need to reuse damaged OEM components during installation while lowering the likelihood of a leaky seal.
Walker Catalytic Converter Features:-
1. Good Build Quality
The converter’s body is made of stainless steel, and its pipe has been aluminized for sturdiness and longevity. Its universal fit design makes it very compatible, particularly with older vehicles. For installation, you may need a few more pieces of hardware or tools.
2. Heat Protection
Regarding the precise procedure, you might ask your neighborhood technician or merely have it properly done. Additionally, it has heat barriers to guard against exposure caused by high temperatures.
3. Energy Efficient
Although it may seem a little strange, the inside structure is heavily coated with a washcoat and precious metals, which is supposed to increase efficiency.
Best 3 Walker Catalytic converters:
1. Walker 15036 EPA Certified Catalytic Converter

Let us present to you the Walker 15036EPA Certified Standard Universal Catalytic Converter, a vintage catalytic converter.
Now, we are referring to this as vintage since it was created especially for “Pre-OBDII” vehicles. The majority of them are automobiles that were produced in 1995 or before.
2. Walker EPA 15037 Catalytic Converter

Walker 15037 Standard Universal Catalytic Converters were designed with a precise precious metal loading to give the necessary decrease in tailpipe emissions to fulfill EPA emissions criteria.
They are available for Pre-OBDII (1995 and older) automobiles.
3. Walker 82608 Catalytic Converter

For use on non-OBD 1995 and earlier and OBDII automobiles 1996 and later.
Legal for sale in CA, CO, and other areas needing replacement converters that comply with CARB. Check the aftermarket converter laws in your state.
FAQ
Does MagnaFlow make catalytic converters?
Yes, MagnaFlow makes catalytic converters. MagnaFlow is a recognized market leader in the production of automotive performance components. These include exhaust systems, catalytic converters, exhaust manifolds, and exhaust accessories.
Does Walker make good catalytic converters?
Yes, Walker makes good quality catalytic converters and they are much more reasonable than the others. Their most of the catalytic converters are manufactured for old model cars and they are also cheaper and better than any other pricey converters.
Is Walker a good catalytic converter?
Yes, Walker catalyctic converters are good and they are providing quality services for their customers for a long time. Walker catalytic converters are strong and long-lasting, and they are reasonably priced.
How long do MagnaFlow catalytic converters last?
MagnaFlow catalytic converters last around 4-5 years with regular use and proper engine maintenance.
Avoiding some mistakes can last them more such as using faulty O2 sensor, using duplicate fuel for combustion, defective fuel injector or faulty check valves.
Which is the best brand of catalytic converter?
There are several brands that make catalytic converters. Among them MagnaFlow and Walker are prominent. MagnaFlow is famous for its new features and services. Walker is best for their cheap pricing and suitability with old model cars.
Our Recommendation
Both brands are renowned and they have had excellent service quality trends for years. But, if you are looking for multiple fitting options and for your new model brand- MagnaFlow can be the best choice. If you have an older version car and limited budget then Walker can be the best option. Also, check both catalytic converter weights matching with your vehicle.
Final thoughts
Although the catalysts in all catalytic converters are made of the same precious metals, not all of them have the same emission rating.
This is important to remember since each state has its own emission regulations. This implies that the first step in changing your catalytic converter is to ensure that the converter you want to purchase conforms with the laws of your state.