How to Modify Motorcycle Exhaust Baffles?

Modification of exhaust baffles is nowadays too common, and even riders love modifying the exhaust baffles; that’s why the question arises, how to modify motorcycle exhaust baffles? 

To change the sound of your exhaust, there are two methods you can use: removing the baffles or modifying the muffler. However, removing the baffles is the most effective way to achieve the desired sound. This involves replacing the existing baffles with new ones for a different sound.

Let’s consider what it means and what you can do about it. 

While writing this post, I leave no stone unturned so you can learn about modifying motorcycle exhaust baffles. 

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How to Modify Motorcycle Exhaust Baffles? 

Modification of exhaust baffles is nowadays too common for riders to modify the sound of their exhaust, and that’s why the question arises how to modify motorcycle exhaust baffles? 

You can modify the exhaust baffles by removing the baffles method and modifying the muffler. Out of these, removing baffles from the exhaust is the most prominent and effective. In the baffles removal method, the baffles are removed and replaced with new ones for a new sound. 

Every motorbike’s exhaust is different because of its length, circumference, and how they are attached. And that’s why I mention two ways to change the exhaust sound.  

Method 1: Change the sound by removing the baffles: 

Most motorbikes have baffles; you can make the exhaust sound deeper by removing it. 

If your motorbike doesn’t have baffles, I recommend the other method mentioned below. 

Step 1: 

To remove the baffles, you first need to remove the 10-inch nut, which you can find on the end of your exhaust pipe. If you still can’t find the nut, find any nut holding the exhaust pipe and baffles together. 

Step 2: 

After uninstalling the bolt, you can use a screwdriver to push back the baffles to detach them baffles from the exhaust pipes, you can also replace the baffles with a new muffler. 

Method 2: Modifying the muffler: 

If the above method isn’t working for your motorbike, you can also choose this method. 

You can choose a used muffler from the technician to bring out the sound you want to listen to, you can even buy a modified muffler from the technician if you’re non-techy. 

However, if you’re techy and want to save money, follow the steps below. 

Step 1: 

The first step includes uninstalling the muffler by unscrewing all the bolts, don’t forget to note the length and circumference of the pipe, as it will help you determine the length of the cut. 

Step 2: 

The second step includes cutting out the outside edge of the pipe from where it joins to the muffler. Cut around the 2-inch inside with the small blade. 

You can also use a piler and twist to cut the descent; the tailpipe comes out quickly, and now your exhaust gets much deeper.

It would be best to keep the baffler with you, as in the future, you’ll need to return the original baffler to a new buyer when selling your motorbike. 

Additionally, you will have to buy exhaust wrap for your motorbike exhaust. Some riders complain that they experience engine overheating if they modify the muffler.

Is Exhaust Baffles Modification Worth it? 

So far, you understand some steps and methods through which you can modify your motorbike exhaust baffles, and that’s why the question arises, is exhaust baffle modification worth it? 

Exhaust baffles change the exhaust sound by deepening it and reducing it so that it won’t disturb people around your motorbike, such as neighbors. But modification should be mindfully as bad motivation can even increase the exhaust sound, which is unpleasant. 

Or worst, the exhaust sound would cross the permitted sound, making you liable for a fine. 

Things to Consider While Modifying the Exhaust Baffles? 

Indeed the modification of exhaust baffles should be done mindfully as it can make you liable for penalties; now the question arises, what’re some things to consider while modifying exhaust baffles? 

Things to Consider While Modifying the Exhaust Baffles: Details: 
Not crossing the permitted sound Indeed motorbike exhaust modification is cool, but you need to consider exhaust sound while modifying the baffles. In the best case, the exhaust baffles shouldn’t cross the 7-15db range in the US.
Exhaust warranty No modification is bigger than the warranty or exhaust covered by insurance, and that’s why it would be best to avoid any modification if the exhaust comes with the warranty and insurance. 
Exhaust parts Indeed motorbike exhaust modification is cool, but you must consider exhaust sound while modifying the baffles. In the best case, the exhaust baffles shouldn’t cross the 7-15db range in the US.
Table Explains Some Things to Consider While Modifying the Exhaust Baffles.

Not Cross the Permit Sound:

Indeed motorbike exhaust modification is cool, but you must consider exhaust sound while modifying the baffles. In the best case, the exhaust baffles shouldn’t cross the 7-15db range in the US.

Doing this would make you liable for a fine, and not only this, it would disturb you and the people around you by making an unnecessary sound. 

Exhaust Warranty:

Some good motorbikes come with a warranty or insurance cover exhaust which would be void if you do some modification with the exhaust baffle. The best you can do is to take recommendations from the manufacturer or dealer before modifying the exhaust. 

No modification is bigger than the warranty or exhaust covered by insurance, and that’s why it would be best to avoid any modification if the exhaust comes with the warranty and insurance. 

Exhaust Parts:

Motorbike original exhaust doesn’t contain only the baffles. Still, it also contains a catalyst that makes harmful emission less harmful or even emission which doesn’t contain any harmful particles. 

These harmful emissions make nature the worst place or cause air pollution, and that’s why you should always ensure the technician doesn’t touch any other exhaust parts. 

Modifying parts other than the baffles will affect the engine performance, so don’t go with the full exhaust modification. 

Also, read my previous post where I discussed do motorcycle exhaust tips change the sound, CLICK HERE to read more.

Frequently Asked Questions:

Is exhaust baffle modification worth it?

Exhaust baffles change the exhaust sound by deepening it and reducing it so that it won’t disturb people around your motorbike, such as neighbors. But modification should be mindfully as bad motivation can even increase the exhaust sound, which is unpleasant. 

Do motorcycle exhausts change color to gold? 

Exhausts change color to gold when they’re from heat for a long time. Still, nowadays, the motorbike exhaust has a heat-resistant material that doesn’t change color to gold. But if your newly bought exhaust changes the color, then there’s something wrong with the material used in the exhaust.

How to remove stubborn stains from your motorbike exhaust pipes? 

In this case, you can use soap and glass cleaner along with water. This is one of the effective ways through which you can easily remove stubborn stains, including burned insects.

Why you should go with the stainless steel exhaust pipes?

This easy-to-manufacture material is highly attractive and comes with easy-to-bend and anti-corrosion properties. The best thing about stainless steel is that it’s easily available, highly durable, and has great aesthetic properties. 

Why mild steel can be the ideal choice for exhaust pipes?

Because of the lack of heat resistance properties, the mild steel will start to change its color because of heat to blue or sometimes golden. When buying a motorbike exhaust, it’s crucial to have an exhaust that can withstand high temperatures as the exhaust will have to go through a lot of heat. 

Final Verdict:

How to modify motorcycle exhaust baffles? You can modify the exhaust baffles by removing the baffles method and modifying the muffler. 

Out of these, removing baffles from the exhaust is the most prominent and effective. In the baffles removal method, the baffles are removed and replaced with new baffles for a new sound. 

I’ve taken all steps of both methods through which you can make your exhaust sound favorable but don’t forget to consider factors such as permissible sound, exhaust warranty, and exhaust parts.