6 Best Welder for Exhaust of 2023

Have you been working with the exhaust projects for quite some time? Then, you probably do know that these systems are generally made of either aluminized steel or stainless steel. Hence, if you do want to work with them in a proper manner, then you would require the best welder for exhaust. But how are you going to find one in such a product-inflated market?

Well, you can do so by conducting full-fledged research on the market. However, the whole procedure is going to be quite lengthy and time-consuming. Hence, to help you out in this aspect, here, we have provided a list of the best welder for the exhaust pipe. Hopefully, it will aid you in your endeavor.

Best Editor Pick

Before we do start with our review, we would like to tell you about our choice. It will help you understand the parameters you should look for while choosing the welder for your purpose. So, for us, SUNGOLDPOWER 200Amp is the best one amongst all.

But why are we saying so?

For starters, the product is quite versatile and, thus, can be used for different welding purposes. Secondly, it also comes with dual-voltage usage capability. Hence, you can use it almost anywhere and for any purpose as well.

The only issue with the model is that it does not feature any spool gun. However, as the tool is quite affordable, you won’t have to spend much of your monetary balance on it.

Best Welder for Exhaust Review

Hobart 500559 Handler

Are you considering buying a beginner-friendly welder to kickstart your journey in the world of welding? Then, we would suggest you go for the Hobart 500559 Handler. For starters, the model is pretty easy to use.

There are separate buttons available in the model for managing the amperage and wire speed. So, you can easily understand the readings and all. However, if you do not really know about how to use them, then you can also opt for the handy chart, available in the model.

As one of the best MIG welding exhaust pipe without gas, the Hobart 500559 Handler uses electricity to do its job. It generally uses around 230V of power to perform its tasks proficiently. Hence, it can be used both for home as well as industrial purposes.

The model comes with seven different voltage selections. Therefore, you can use either of them for catering to a wide variety of purposes. The overall output of the product is quite decent (25 to 190 amp) as well. Also, the model weighs only 78lbs, which makes it highly portable.

The Hobart 500599 Handler can weld 24 gauge metals quite comfortably. Nonetheless, if you use a runner spool on it, you can also employ it for welding aluminum material.

[i2pc show_title=”false” title=”Pros & Cons” show_button=”true” pros_title=”Pros” cons_title=”Cons” link_text=”Check Price on Amazon” link=”ss” ][i2pros]Comes with a lightweight yet compact design
Does not require any assembly at all
Budget-friendly model
Has a remarkable power output
Can be employed in both industrial and home purposes
[/i2pros][i2cons]Its durability could have been better
Consumes a lot of electricity


In today’s market, the popularity of multifunctional welders is quite high. Hence, like many others, if you, too, are thinking about buying a multipurpose welder with a welding exhaust pipe, then the SUNGOLDPOWER 200amp should be your go-to option.

Just like the previous product, this model, too, comes with the coveted adjustable wire speed feature. So, with it, you can comfortably perform several different types of MMA, MIG, ARC, MAG, and many more.

Moreover, the model has a dual-voltage usage capability, which makes it even more flexible in some cases. If you are thinking about doing some household welding works, then you can use the 110V variant. Conversely, for the industrial workings, you may use the 220V one.

That’s not all. We have a lot more to tell you.

Another factor, which makes SUNGOLDPOWER 200amp better than the rest of the products in the market, is its durability. For example, to work proficiently, it employs an IGBT inverter, which is a lot more long-lasting than other similar products in the market.

However, due to its robust build quality, the product becomes a little bit weightier than usual. It, in turn, reduces its overall portability by quite a mile. [i2pc show_title=”false” title=”Pros & Cons” show_button=”true” pros_title=”Pros” cons_title=”Cons” link_text=”Check Price on Amazon” ][i2pros]An affordable multipurpose welder
Can be used for MIG, MAG, and several other welding procedures
Its wire-speed, as well as welding current, can be adjusted
Gasless flux-core for a better welding session
Highly durable and long-lasting
[/i2pros][i2cons]Does not come with any spool gun
Quite weighty

Lotos LTPDC2000D

Do you want to choose a welder, which can perform TIG welding, plasma cutting, and stick welding? Then, opting for the Lotos LTPDC2000D should be an excellent idea for you. In essence, the welding machine comes with decent construction and build-up. Hence, it will be able to withstand a lot of damage and heat quite proficiently.

However, that’s not it.

Due to the same reason, the welder can work in the exterior and under adverse weather conditions, as well. Moreover, as the machine is quite robust, it will offer decent cutting power as well. Anyways, moving on, like the previous model on this list, the Lotos LTPDC2000D, too, has the dual voltage feature, which can be used for different purposes.

Widely known as one of the best welder for exhaust pipe, the Lotos LTPDC2000D can literally cut anything and everything through its dual-frequency feature (50Hz/60Hz). However, due to the same reason, it generally requires a lot more electricity than usual.

The best thing about the model is that, even if it works for quite a bit of time, it does not get warm in any way. Owing to the PAPST cooling system, it stays cool almost always and works in a proper manner.

[i2pc show_title=”false” title=”Pros & Cons” show_button=”true” pros_title=”Pros” cons_title=”Cons” link_text=”Check Price on Amazon” link=”ss” ][i2pros]It is highly durable and, thus, can last for quite a few years
The model can perform three different functions at once
Does not weigh much, so can be transported from one place to another
Can cut through everything
[/i2pros][i2cons]Has a relatively smaller size
Uses a lot of power while working

Miller Electric 120

When talking about the Best TIG welder for exhaust in the market, the first name that comes to the mind is Miller Electric. In essence, it is a heavy-duty welder, which can help you to do both TIG as well as MIG-related tasks.

Furthermore, it has two different input phases, which are 120V and 240V. So, you can choose either of them depending on the task that you are performing. The product is quite powerful, to say the least. However, it still does not cause noise while working.

Moreover, unlike most of the other heavy-duty products, the Miller Electric 120 weighs only around 50 lbs. So, if you have a car or any form of the transport system, you will be able to carry it around comfortably.

Due to its excellent output and overall compactness, the welder can easily cut through stainless steel, aluminum material, as well as mild metals. So, with it, you can complete a wide variety of tasks and become even more prominent in your business or hobby.

Last yet not least, unlike most of its competitor products, the Miller Electric 120 is quite feature-rich as well. It comes with a dual-gauge regulator, aluminum drive system, automated spool gun detection, and many more.

So, if you want to buy an all-in-one welder, this one should be ideal for you.

[i2pc show_title=”false” title=”Pros & Cons” show_button=”true” pros_title=”Pros” cons_title=”Cons” link_text=”Check Price on Amazon” link=”ss” ][i2pros]Offers powerful performance at any condition
Smoothly welds almost any type of product
Does not cause splatters at all
Comes with dual volt capability
Provides a much quieter performance
[/i2pros][i2cons]Faster wire-speed, which can be too much for the beginners
Its ground cable is way too short

Forney Easy Weld 261

There are several reasons, which prompt most people to consider Forney Easy Weld 261 as the Best Welder for Exhaust in the market. For starters, it comes with a gasless design, which prevents the issue of oxidation quite prominently.

Secondly, unlike the previous model, this one comes with the coveted wire-speed controlling system. Hence, even if you are a beginner, you would still be able to work with it without any issue. Moreover, its infinite voltage feature enables you to weld 24 gauge metals flawlessly.

Also, the model can weld any metal up to ¼ inches, which is, indeed, pretty remarkable. Thirdly, the Forney Easy Weld 261 is quite durable as well. Hence, it can work quite efficiently, even in adverse weather conditions.

But wait, we are not done yet! There are a lot more things that we want to say.

Although the product is considered a heavy-duty machine, it still does not weigh much. Hence, you can always transport it from one place to another without damaging your muscles.

Last yet not least, the Easy Weld 261 is one of the least expensive welders in this list. So, if you are thinking about buying something temporary for your personal endeavor, then opting for this one can be ideal for you.

[i2pc show_title=”false” title=”Pros & Cons” show_button=”true” pros_title=”Pros” cons_title=”Cons” link_text=”Check Price on Amazon” link=”ss” ][i2pros]Its lightweight design makes it highly portable
It is quite easy to use
Has the capability of welding up to 0.25 inches
Durable exterior and efficient performance
Reasonable pricing
[/i2pros][i2cons]It does not incorporate with the parts from other companies
Using the flux-core can be a little bit tricky


Lincoln Electric has always been one of the industry’s prominent names due to its product quality and usage of technology. Hence, we have decided to include one of the best products of the brand. Let’s talk a little bit about it.

The K2697 model from Lincoln has an outstanding welding range. Due to its powerful and proficient working capacity, it can also cut through both thin, as well as thick, metals without any issues at all.

Because of having a gasless MIG welding exhaust pipe and automatic welding feature, the model is quite easy to use as well. Hence, it should be quite ideal for both beginners as well as the professional workers who generally focus more on efficiency than anything else.

Besides, the K2697 also does not make any loud noises while working at all. Moreover, its well-placed gear also makes sure that the machine does not make much mess while working. Therefore, you don’t have to worry about cleaning anymore if you do own this product.

Last yet not least, the K2697, performance-wise, is quite top-notch and ranks amongst one of the best in the 120V category. However, unlike most other models on the list, this one has dual voltage capability. So, it is a notable downside of the product.

[i2pc show_title=”false” title=”Pros & Cons” show_button=”true” pros_title=”Pros” cons_title=”Cons” link_text=”Check Price on Amazon” link=”ss” ][i2pros]Suitable for both experienced as well as novice workers
Can weld different types of materials
Has a unique voltage controller
Comes with an extended lifecycle
Perfect for heavy-duty works
[/i2pros][i2cons]Requires a few gears to be bought separately
Using the spooling gun can reduce its overall service life-expectancy

MIG Welding Exhaust Pipe Settings

If you are thinking about repairing your exhaust pipe, we ask you to set up a proper setting before progressing with your work. So, for starters, if you are using a gas welder, then we would ask you to keep it between 25 to 35 cfh.

On the other hand, if you are using an electric-based model, then make sure to keep the voltage between 120V to 140V. However, it would basically depend on the product you are using.

Thirdly, to be safe, you would have to keep the wire speed around 275 to 300. Then again, if you are using a heavy-duty model, you will have to lower the wire-speed for more proficient and well-structured working procedures.

Once you have set up your welder, you can start working and adjust everything accordingly. For example, if the machine is making too much noise or sputtering too much, then you can lower its voltage a little bit to get some help in this aspect.


1. What are the voltage requirements of a welder for exhaust?

So, if you do know the basics of ‘how to weld exhaust’ then, you probably do already know about the voltage requirements. However, if you don’t, then make sure to go through this section thoroughly. Most of the time, the welders generally come with two different voltage-based functions, which are 110V and 220V.

So, if you are thinking about performing the household work with the product, we suggest you go for the 110V ones. On the other hand, the 220V models are perfect for working in industrial circumstances. Anyways, there are many products available in the market, which features both of these voltage functions. So, if you do have a decent budget, then we would ask to go for them.

2. Are 3-in-one welders expensive?

Well, in essence, the 3-in-1 welders can do the work of three different welding machines. Therefore, they are a lot efficient and effective than the traditional models. Due to this reason, they usually do come with an expensive price tag.

However, if you compare it to the overall cost of three different welders, then the price of the same would look a lot less than usual. Anyways, if you are thinking about buying a 3-in-1 model, then we would still ask you to accumulate enough budgets first. Also, as they are a one-time investment, make sure to be as careful as possible while purchasing.

3. Can I weld the exhaust while the car is still active?

No, you should never proceed with the welding procedure if you have not switched off your car. It can either severely affect the exhaust system or lead to some dangerous accidents as well.

4. What does flux-core welding refer to?

In essence, flux-core welding is a specific procedure that employs a hollow wire and a welding gun to fix up the joints. It is quite efficient and, thus, can help you to finish your welding procedure quickly. Moreover, you also won’t require any shielding gas or other similar components for protecting the weld pool.

5. Which brand creates the best welder for exhaust?

There are many brands out there that can provide you with the best models in the market. However, if you had to choose only one among them, then we would ask you to go for either Lincoln or Miller.


So, this concludes our list of the best welder for exhaust. Hopefully, you have gone through everything and understood whatever we have tried to say to you. Now, it is your job to learn from your findings and opt for the model that suits your endeavors perfectly.

However, before you do buy anything, make sure to check out its power level, efficiency, and flexibility in a proper manner. Moreover, if you have a substantial budget, we would also ask you to go for a 3-in-1 model. They are a lot more efficient and, thus, can do the job more quickly and effectively!