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Borla vs Magnaflow

Borla vs Magnaflow [Let’s Compare]

Is your car making noise? What should I do if the engine noise is loud? Currently, many drivers are experiencing these two noise overflow situations. Most of them have not been able to find a method capable of effectively reducing noise. So how to minimize car noise? 

One of the best methods to fix the above problem is to use a car silencer. Currently, Borla vs Magnaflow are two silencers that are highly appreciated for their efficiency. The following article will give you an overview of these two intelligent car silencers.

What Is A Car Silencer?

The car silencer is a device that reduces the noise emitted by the exhaust gas of the internal combustion engine and some surrounding equipment. It is designed with effective noise cancellation to improve the quality of the journey for users.

Typically, car silencers are at the exhaust device of an internal combustion engine. In addition, you can design flexibly to use for some other parts. For example, you can install them for wheel noise cancellation purposes.

However, in some cases, this noise cancellation can have negative consequences. Specifically, when car bearings make noise is when it occurs. However, silencers can reduce the sound so that the driver cannot detect the problem.

The technique used in silencers is the acoustic silence technique. In addition to effective noise cancellation, it also limits exhaust flow and creates pressure for the engine, an additional back pressure effect in low efficiency of the motor.

About the Borla

Borla silencer is one of the products that bring the best user experience. It is made of excellent quality T-304 stainless steel; the hand-welded joints make them stronger and more impressive than ever. 

In addition, the Borla silencer helps your car generate 15% more horsepower. Therefore, you can use them for today’s sports cars.

Some advantages of Borla silencers:

  • High quality T-304 stainless steel design
  • The free-flow design ensures and improves engine performance
  • Flexible installation for reverse designs
  • Manual welds provide stability to the silencer
  • Used for cars, SUVs, trucks,…

With Borla silencers, your vehicle will no longer produce grinding noise when braking but pads are fine. In addition, it can also cancel many other details that contribute to improving the quality of the journey for users.

About the Magnaflow silencer

Magnaflow silencers are a set of products that bring high performance to your vehicle. It has a practical noise cancellation effect. Not only in the exhaust system, but Magnaflow can also work well in some other details.

Some features of Magnaflow silencers:

  • Made of stainless steel for extreme durability
  • Free-flow design for maximum performance
  • Lifetime warranty on steel material and 1-year warranty on Ceramic coating.
  • Curved shaft for optimal airflow
  • Feature a satin black high-temperature ceramic coating.

Borla Vs Magnaflow Car Silencer Comparison

Borla vs Magnaflow

To compare 2 car silencers Borla and Magnaflow, you can rely on the following 5 factors:


  • Borla engine silencer: Borla® 40359
  • Magnaflow engine silencer: MagnaFlow®

Silencer ability

The Borla silencer provides a signature sound that many drivers today are quite pleased with. It will help the sound become more pleasant and gentle, not annoying to the driver. As for Magnaflow, this silencer will make the engine sound lighter and smaller. However, the sound quality will not be equal to Borla.

The ability to increase horsepower and engine performance

With the Borla silencer, it is impossible to increase the engine’s horsepower and implementation. As for Magnaflow, it is different; this type of device can increase the engine’s efficiency by increasing horsepower. From there, the engine knocking when accelerating will no longer be, providing the best travel journey for the user.


The material used to make the Borla silencer is T-304 stainless steel. It provides excellent longevity for Borla. From there, the silencer can work stably without any problems. As for Magnaflow, the material to make this silencer is similar to Borla. Stainless steel will help increase the durability and quality of Magnaflow.

Production unit

With Borla, this silencer is made entirely in the USA. Magnaflow is different because only a part of this silencer is in the US. The rest will be in many other regions.

Some Frequently Asked Questions

In Borla And Magnaflow, Which Is Better Quality?

It will be difficult for you to compare the quality of Borla and Magnaflow because both of these engine silencers are of good quality and will be suitable for different uses. Specifically, if you want your car to be quiet during use, Borla is a good choice. 

In addition, if you’re going to increase the efficiency of the integrated engine with the ability to silence, then you should choose Magnaflow. Besides, the cost of Borla will be more expensive than Magnaflow. Therefore, you can select Magnaflow if you want to save investment costs.

How to install a silencer?

To install a silencer successfully, you will need to perform the following steps:

  • Step 1: Remove clamps and bolts with a wrench and some other specialized tools
  • Step 2: Disassemble the old silencer so that there is at least 2 inches of pipe on either side that will fit your new silencer
  • Step 3: Assemble the new silencer. You will then need screws and clamps to secure this device. Also, start your cars and move them a small distance to test the quality of the new silencer.

Is a car silencer expensive?

An automobile silencer is quite expensive compared to other details. One of the reasons for the high price of the product is that it is made of stainless steel. 

From there, the life of the silencer will be very long so that you can use it for a long time without any problems. If you want to make sure you choose a good quality silencer, you should go for Borla and Magnaflow.


Hopefully, the article will help you overview Borla and Magnaflow. To compare the quality of these 2 silencers is quite tricky because both Borla and Magnaflow are good products. 

However, their intended use will be different. If you want your journey to be noise-free, Borla is a good choice. Magnaflow is better than Borla if you wish to reduce engine noise and increase motor efficiency.

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