5 Best performance exhaust for Harley Davidson 103

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Have you been looking for a low, bone-shaking sound for your bike? If yes, then what is the best performance exhaust for Harley Davidson 103 ? Perhaps a Freedom Performance motorcycle exhaust is what you need.

The Freedom Performance range helps you get the customized sound that you need from your bike. It allows you to have a fun riding experience, whether you are a new biker or an experienced one. Apart from the rumbling sound, bike enthusiasts also love it when their bike has that rugged look. Freedom Performance exhausts give your motorcycle that masculine look that looks intimidating on the road.

Freedom Performance exhausts are easy to install and you can therefore do the installation yourself if you have basic mechanical skills. Even if you take it to a workshop or maintenance shop for installation, it is supposed to be a minor process that won’t cost you a lot. They are also highly durable so that you don’t have to worry about going back to buy another one soon.

If you’ve been looking for the best Freedom Performance exhaust for your bike, don’t worry as we’ve done the groundwork for you. Here is a list of 5 Freedom Performance exhausts that you can consider.

Our Top 5 at a Glance

	Freedom Performance Declaration Turn Out Exhaust System	4.9 out of 5.0 stars4.9
	Freedom Performance Union 2-into-1 Exhaust System	4.9 out of 5.0 stars4.9
	Freedom Performance Amendment Slash-Out Exhaust System	4.4 out of 5.0 stars4.4
	Freedom Performance Patriot Long Exhaust System	3.8 out of 5.0 stars3.8
	Freedom Performance Independence Exhaust System	4.9 out of 5.0 stars4.9

5 Best Performance Exhaust for Harley Davidson 103

Once you have chosen the performance exhaust you would like. Remember to check for ‘FITMENT’ under ‘PRODUCT DETAILS’ to make sure it fits your ride on our suppliers page.

1. Freedom Performance Declaration Turn Out Exhaust System

Pros

• Stylish look.
• Heat Shields.
• Removable baffles.
• High-quality and durable construction.
• It comes with mounting hardware.

Cons

• It is designed for “Race Only” products.

Freedom Performance Declaration Turn Out Exhaust system is a true definition of style and quality. It features the traditional 2-into-2 drag pipes, which help maintain a stylish and intimidating look on the road. It also gives you that optimal low, rumble sound with the best performance.

With its big diameter, the exhaust system maintains the bike’s great power and can enjoy good performance on the road irrespective of the terrain.

If you are a DIY enthusiast, this exhaust system should interest you. It comes complete with all mounting hardware and will have an easy time mounting with your DIY skills. If you have a challenge while mounting it, the accompanying instructions will come in handy.

Additionally, the exhaust system has high quality and durable construction as you won’t be going back to purchase another one soon. The chrome or black high-temp finish gives it that elegant look so that you will be proud of riding the bike around.

It also features 2200 one-piece, heavy-duty heat shields. The 16-gauge heat shields prevent the exhaust system from overheating even when you ride for a long time. This guarantees your safety from burning your leg while riding.

The Freedom Performance Declaration Turn Out Exhaust System is ideal for use with street bikes and adventure riding.

Specifications:

Fitment Models

2. Freedom Performance Union 2-into-1 Exhaust System

Pros

• Removable baffle.
• Triple stepped header.
• Increased performance.
• Easy to clean.
• Rust resistant.
• Long-lasting.

Cons

• Its price is on the higher end.

If you want an exhaust system that offers the best combination of performance and elegance, the Freedom Performance Union 2-into-1 exhaust system is for you.

The exhaust system features a triple stepped header that enhances the performance of your bike. The stepped headers are famous for increasing the bike’s horsepower and torque. They are also instrumental in reducing heat so that the bike does not overheat.

If you were looking for that intimidating sound on the road, go for the Union 2-into-1 exhaust system. With the triple stepped header, which is equipped to a four-inch muffler, you are surely going to turn heads as you ride around.

The exhaust system comes in chrome or black color, which gives it a touch of elegance. You will therefore enjoy riding your bike around with its modern exhaust system.

Additionally, the Union 2-into-1 Exhaust System features a muffler body with a removable baffle. Even if the baffle is removable, it would be a great idea to retain it to retain its performance.

The Freedom Performance Union 2-into-1 Exhaust System also comes with stainless steel hardware and brackets. The stainless steel allows you to clean the exhaust and maintain its shiny look easily. It also comes in handy in preventing rust, which would reduce the lifetime of the exhaust.

It has a one-year manufacturer’s warranty, which assures you that it is high-quality and durable.

The exhaust system also comes with oxygen ports for earlier models.

Specifications:

Fitment Models

3. Freedom Performance Amendment Slash-Out Exhaust System

Pros

• Stylish.
• Long-lasting.
• Well balanced design.
• Reliable.
• Rust resistant.

Cons

• It is a bit expensive.

The Freedom Performance Amendment Slash-out Exhaust System is 100% American, and it is designed to beat all its competitors. It is a reliable exhaust system and offers the best solution for your motorcycle.

The 2-2 slash-out exhaust system is a top-grade product that is expertly made to comply with high industry standards. It is a combination of craftsmanship and a well-balanced design. It is manufactured using high-quality material that makes it reliable.

For instance, the exhaust system comes in stainless steel hardware, which makes it strong and durable. The fact that it is rust-resistant enhances its durability.

With its two-stepped header, the exhaust system ensures optimal performance for your bike. Additionally, it is available in chrome and black colors, which makes it stylish. The system also features oxygen sensor ports.

The product has a one-year warranty, which gives you purchasing assurance.

Specifications:

Fitment Models

4. Freedom Performance Patriot Long Exhaust System

Pros

• Easy to install.
• 2-step performance.
• Sturdy construction.
• Rust resistant.
• The heat shield makes it comfortable to ride.
• Available in various finishes.

Cons

• Some customers complain that the packaging could be better.
• Others say the heat shield breaks after a while.

Do you want to give your bike that throaty sound while also retaining its performance and torque? The Freedom Performance Patriot Long Exhaust System is what you need.

Freedom Performance Patriot Long Exhaust System is the best combination of optimal performance and quality that money can buy. It has a design that enables your bike to offer optimal performance while also having a class touch.

It comes with a 2-step performance that offers anti-reversion so that you can get the best performance exhaust for Harley Davidson 103 irrespective of the terrain. Additionally, it features removable baffles and optional quiet baffles. With that, you can achieve the exact sound that you want your bike to produce.

The Freedom Performance Patriot Long Exhaust System has sturdy construction with high-quality steel enhancing its durability. The steel is available in various finishes to get the perfect look that you want for your bike.

The exhaust system also features a 16-gauge heavy-duty heat shield. The heat shield helps to keep the heat away so that you can ride comfortably even when riding for long distances.

If you are a DIY, Freedom Performance Patriot Long Exhaust System has you covered. It comes with all mounting hardware so that you won’t have a hard time installing the exhaust system. You will spend less time installing the exhaust, and you will be back on the road within minutes.

Specifications:

Fitment Models

5. Freedom Performance Independence Exhaust System

Pros

• Removable baffles and quiet baffle available.
• Hot rod sound that is intimidating on the road.
• Easy to clean.
• Rust resistant.
• Long-lasting.
• Heat shields.
• Improved torque and performance.

Cons

• It is expensive.

If you have been willing to give your bike a great custom outlook, use Freedom Performance Independence Exhaust System. Its traditional look gives your motorcycle a unique view that makes you stand out from the rest.

The exhaust system is available in black high-temp finish and chrome so it can match the style you are looking for and ride with pride knowing your bike not only produces the desired rumble on the road, but it can also turn heads with its looks.

Additionally, the exhaust system features removable baffles and also has a quiet style. This comes in handy in helping you achieve the exact sound that you want for your bike. You can therefore enjoy the hot rod sound that the exhaust system offers you.

Freedom Performance, Independence Exhaust System, features a two steps header system. This offers improved horsepower and range of torque so that your bike will not only have a good sound, but it can also have an excellent performance.

The 100% American made exhaust system also comes with O2 sensor ports with plugs for earlier modes.

The Freedom Performance Independence Exhaust System comes with all the hardware that you need for mounting. This makes the installation process effortless and fast so that you can do it in your garage without technical help. It will take you a short moment to do the installation and you will be back on the road enjoying the hot rod sound and improved performance.

The hardware is made of stainless steel material which guarantees durability and reliability. The stainless-steel cover also makes it rust-resistant such that the exhaust system will stay intact even if you don’t use the bike for a while.

Additionally, the Freedom Performance Independence Exhaust System is easy to clean due to the stainless-steel make. Therefore, it is easy to maintain the shiny surface, making your bike beautiful and easily noticeable.

With the exhaust system’s full-coverage heat shields, you can comfortably ride your bike for long distances without worrying about the heat. The heat shield prevents the exhaust from overheating on the outside, which is not only uncomfortable, but it can also be dangerous.

It also features a massive 2.5” 16-gauge steel tubing. The heavy-duty tubing makes the exhaust system have a massive presence and it looks intimidating on the road.

Specifications:

Fitment Models

Buying Guide

Benefits of the best performance exhaust for Harley Davidson 103

After buying their Harley, most bike enthusiasts carry out some upgrades to meet specific needs. Some of the areas that people upgrade include tires, bars, saddles, wheels, etc.

But one of the most popular upgrades happens on the exhaust. Many bike enthusiasts upgrade from the original exhaust to a high-performance exhaust—the upgrade results in performance changes, which is admirable for lovers of power and speed.

Bikes are fitted with an exhaust for various purposes. These include:

• An exhaust helps to route harmful gases away from the rider and passenger. This is healthy as carbon monoxide from the engine may be detrimental to human beings. It also helps to protect you from getting burnt by the hot pipe.
• The type of exhaust you use also affects the performance of your bike
• The type of exhaust also affects the kind of sound that your bike produces. Some exhausts will come with silencers to make the bike quieter. If you want a loud motorcycle that will attract everyone’s attention, there are exhaust made for that purpose.

So why should you replace the original exhaust with the best performance exhaust for Harley Davidson 103?

Sound

The type of exhaust you use on your bike highly affects the kind of sound the cycle will produce. Bike manufacturers combine pipework and a particular sort of silencers to achieve a trademark sound. For that reason, you will identify a specific bike brand because of its sound, even when you can’t see it.

But, you wouldn’t fail to notice the loudest bikes on the road. They are both conspicuous and can be intimidating on the road.

One reason to modify your exhaust and use a performance exhaust is to make your bike louder. The engine produces the sound and then the exhaust amplifies it to make it loud. The engine combustion is known to be very loud. However, despite the loudness of the combustion process some bikes are quieter than others.

Why does that happen?

Most exhausts are fitted with mufflers that cancel the noise. As the sound leaves the engine, the mufflers reflect the pressure waves on each other, which helps cancel most of the sound before escaping the mufflers.

The sound the exhaust will produce will also depend on the shape, diameter, materials, etc.

High-performance exhausts have a shape that makes them louder than the original exhausts. They also come with mufflers and removable baffles so that you can modify the sound to achieve your desired rumble on the road.

Make the load lighter.

Although weight is not the only determinant, it is a significant factor determining a bike’s performance. The more massive the load, the harder it is for the bike to perform.

Most of the original exhausts that come with the bike are bulky and weigh more, which affects the bike’s performance. Therefore, you can upgrade to a high-performance exhaust to eliminate the excess weight and reduce the load.

With that the bike will perform better which is a great thing, especially if you are looking for speed.

Style and fashion

If you’re an extrovert, you probably enjoy standing out from the crowd.

Would you stand out with a standard original exhaust when everybody else has one? A high-performance exhaust will set you apart from the crowd with a fancier look than the factory exhaust.

Most of the best performance exhaust for Harley Davidson 103 also come with a sturdy material construction and an appealing finish. As they can withstand the heat and pollutants in the exhaust without decoloring.

The rumble of hot sound is also a fashion house. If you walk in town with the fanciest dress and latest fashion, you are bound to turn heads as they admire it. The same applies to performance exhausts. They produce a rumble and hot sound that is hard to ignore. As you ride around the town, everyone is bound to notice your choice of bike and exhaust.

Performance

An aftermarket performance exhaust helps to improve the bike’s performance in two ways. First, it helps to shed off some weight, which makes the bike lighter.

Secondly, a performance exhaust improves the bike’s horsepower and torque. The airflow in and out of the bike engine highly affects the performance of the engine. For better performance, the exhaust gasses should quickly get out of the engine so that fresh air can get into the engine faster and generate more power.

Performance exhaust pipes come with more pipe diameter and enhanced exhaust layout that reduces obstruction in the exhaust. When you have more air in the engine and increase the fuel intake, you will have more combustion. More combustion results in more power. You will therefore enjoy not only a screaming machine on the road but also enhanced speed.

Cost-efficient

Although performance exhausts may cost you more upfront, they end up saving you a lot in the long run. With increased performance you will enjoy better fuel efficiency, this coupled with a good quality oil for you ride with regular servicing it will save you a lot at the fuel pump.

Additionally, performance exhausts have sturdy construction with high-quality materials. Most of them also have a rust-resistant coating which makes them long-lasting. The sturdy construction is a guarantee that you may not be going back to the shop to buy a new one soon.

Top Brands that offer performance exhausts

Freedom Performance Exhausts

Freedom Performance Exhaust is a leading provider of performance exhausts in the United States. It offers performance exhausts for various brands, including Harley, Suzuki, Honda, Kawasaki, Yamaha, etc.

The Freedom Performance Exhaust has a mission to revolutionize the performance exhaust industry and take all bikers to the next level of exhaust perfection.

The company has had a long history fighting for its freedom in the United States. As a sign of gratitude, they provide the best products which are made exclusively in America. They stand for freedom by manufacturing high-quality products that all Americans will enjoy.

J&P Cycles

J&P Cycles has been in operation since 1979 when John and Jill Parham founded it. The company, owned by Motorcycle Aftermarket Group (MAG), has its retail outlets in Florida, Iowa, Sturgis, South Dakota, and Anamosa.

J&P Cycles deals in motorcycle components, gear, and apparel.

The company has a mission to offer the best possible quality of motorcycle accessories, parts, and services. It prides itself on having a loyal customer base in Kawasaki, Suzuki, Harley Davidson, Honda, among other brands.

S&S Cycles

S&S Cycles has been in operation since 1958, and it has grown to be a reputable company in the V-Twin high-performance market.

The company has a reputation for offering quality services and products to its customers, and it is dedicated to meeting its clients’ needs. It specializes in various specialties, including manufacturing engineering.

S&S Cycles offers performance exhausts with a stainless-steel construction, which makes them sturdy and long-lasting. Its performance exhausts are made in the United States, and they enhance the performance and looks of your bike.

What to consider while buying a performance exhaust

Compatibility

Performance exhausts cost a lot of money. Therefore, it would make no sense if you buy one and it is not compatible with your bike. Even if you can return it to the manufacturer or supplier, you will have lost so much time and money on it.

It would help if you considered how compatible the exhaust system is with your bike before purchasing it.

Remember to check the the FITMENT GUIDE on our suppliers page.

Finishing

Among the reasons for upgrading to a performance exhaust is style. If it is style and good looks you are seeking to add to your bike you need to consider finishing the performance exhaust you want to purchase.

Many performance exhausts come in chrome, carbon fiber, chrome, and stainless steel. Although the choice of performance exhaust will depend on you, it would be best to go for an affordable one. It should also be sturdy to withstand the heat and pollutants in the exhaust.

Shape

Performance exhaust pipes come in different shapes. These include rectangular, oval, square and round. The shapes also go in there other descriptive terms such as slash cut and angle cut. Different performance exhausts are double-walled, which means they have a smaller inner hull and more massive outer hull.

To avoid wasting time and money, make sure you know the exact shape you need before purchasing.

Diameter and length

Before you can buy the best performance exhaust for Harley Davidson 103, you need to ensure it is the right diameter and length. This ensures that it will fit appropriately on the tailpipe.

In terms of length, the exhaust should be long enough to be seen, but it shouldn’t be an impediment. Also, it should be able to pass the exhaust gasses away from the rider and the passenger.

Cost

Performance exhaust comes in a variety of prices. As you look for performance exhaust, ensure that its price is within your budget.

Remember, performance exhausts are for enhancing performance, sound, and a better look for the bike. Therefore, you don’t need to spend beyond your budget just to get one.

Accessories

Does the performance exhaust you wish to buy come with all accessories you need for installation? If it doesn’t come with all the accessories, it means you might have to incur more cost of buying the missing appliances.

If it doesn’t have all the accessories to help you carry out the installation itself, it means you will need a professional hand to help you. That means you will undergo more cost.

How to choose an exhaust for you

Now that you know what factors you need to consider before buying a performance exhaust, how do you buy one?

Select your type of performance exhaust for your 103

Performance exhausts come in different types, including slip-on exhausts and full system exhaust.

Slip-on exhausts are easy to install, and they are more cost-effective as they may not require any modification on the existing system. They also offer better performance as your bike breathes better.

On the other hand, full system exhausts require an entire change of your bike’s system. It allows the addition of incredible aesthetics, including a full chrome or black installation. It also offers maximum performance for your bike and weight reduction.

Select the type of metal

The best Freedom Performance exhaust for Harley Davidson 103 are made from different metals.

If you are looking for durability and resilience against dents, stainless steel would be the best option. It holds up against damage, and it is also rust-resistant.

If you wish to upgrade your sports bike to performance exhaust, an aluminum metal would be the best option. It is neither too heavy nor too light, which makes it ideal for sports bikes.

The best option for an upgrade would be the titanium metal, as it is the lightest, which means you will have better performance. However, it is the most expensive.

Performance exhaust pricing

$ 0-500

In this category, you will most probably get performance exhausts with a stainless steel and aluminum construction. The price is mostly for single exhaust systems.

$$ 500-800

Although you can get dual exhaust systems in this category, most of them are single systems. They also have an aluminum or stainless-steel construction.

$$$ 800 and above

The performance exhausts in this category have a titanium construction. Titanium is the most expensive metal and it offers the best performance for your bike.

Key features

Construction

Performance exhausts are known to have sturdy construction. They are made of either aluminum, stainless steel, or titanium. The performance exhaust passes exhaust gases and heat from the engine. Therefore, they need to be strong so that they won’t get damaged by the heat.

The material should also be rust-resistant for durability purposes. The construction also includes an appealing finish that improves its outlook.

Improved performance and sound

Performance exhausts have a larger diameter than the original factory exhaust. They, therefore, allow more airflow, which combines with fuel to increase combustion in the engine. Enhanced combustion increases the performance of your 103.

Performance exhausts also give you the throaty and rumble sound that you prefer.

Easy installation

If you are a DIY, you don’t need to incur costs taking the bike to the garage to have a technician mount the exhaust. Most performance exhausts come with all the appliances that you need to do an installation.

With the right tools and basic skills, you will be done mounting the exhaust system in no time.

Frequently Asked Questions

What does 103 mean on a Harley Davidson?

The 103 on a Harley Davidson means 103 cubic inches. It is the same as 1688cc.

How many horsepower is a Harley Davidson 103?

The Harley Davidson 103 has a 75 horsepower and 81 ft pounds torque.

What is the difference between the 103 and 103 high output?

The Harley Davidson high output Twin Cam 103 has 10.7% more torque than a standard Harley 103. The high output 103 features a better flowing airbox, which enables it to have more torque.

Does a performance exhaust increase horsepower?

Yes, it does. A performance exhaust has more diameter and exhaust space than the original exhaust. It, therefore, allows exhaust gases to exit quickly while fresh air also gets in easily. More air in the engine combined with fuel increases combustion, which in turn increases performance.

Why are Harley Davidson motorcycles so loud?

Unlike in a car, there is little room in bikes to install bulky mufflers to reduce the noise. For that reason, bikes are noisier than vehicles. Additionally, Harley Davidson 103 comes with a loud and powerful engine. Although it complies with the EPA regulations, the loud, powerful engine results in a loud noise produced by the exhaust.

Why are Harley Davidson motorcycles allowed to be so loud?

Harley Davidson bikes are not allowed to be so loud. During production, the manufacturer has to conform to laid down regulations. They cannot go against the principles; otherwise, they would be heavily penalized. The loud noise on the Harley Davidson bikes is not due to the factory exhaust but aftermarket upgrading with performance exhausts.

Is it bad to straight pipe a motorcycle?

It is not the best idea to straight pipe a bike. If you straighten the pipes, hot gases cannot be pushed out, making cold air sucked in, damaging the exhaust valves. You will then have to spend a lot on the repairs.

Additionally, straight pipes are louder than curved ones.

Will removing baffles hurt my Harley?

Removing the baffles may alter the power curve of the motor. Removing the baffles also interferes with the normal running of the engine. The engine runs leaner and hotter, which may result in its damage.

Can I take the mufflers off my Harley?

You can remove the mufflers from your Harley though it is not easy sliding the muffler off. Sometimes the mufflers can be clamped on the head pipe, which makes it hard to remove them. Removing the muffler will, however, make your bike louder and may even result in some damages.

Is it okay if I remove the baffles out of my Harley Davidson?

You can remove the baffles of your Harley Davidson bike to make it louder. The bafflers are found in the exhaust pipes, and you can easily remove them without damaging the bike. You can remove the baffles yourself instead of taking the bike to a workshop and ending up paying a lot.

What is the loudest pipe for a Harley Davidson?

The loudest pipes for a Harley Davidson would be the short, skinny drag pipes.

Is single or dual exhaust better?

A dual exhaust will give you better performance than a single exhaust. For a dual exhaust, the gasses exit the engine faster through two pipes; when the gasses exit, fresh air gets in, which increases combustion and horsepower.

Final thoughts

If you are a bike enthusiast and want a louder sound and better performance, a Freedom exhaust is the best performance exhaust for Harley Davidson 103. They are easy to install and make your bike look better.

If you want to get a performance exhaust and other bike accessories, you can visit J&P Cycles at Jpcycles.com.

Shop the best for your motorcycle at J&P Cycles. Get free shipping, 4% cashback, and 10% off select brands with a Gold Club membership and free everyday tech support on aftermarket & motorcycle parts.