Last updated on October 10th, 2023 at 07:52 am

Are you thinking of investing in a new aftermarket 2 into 1 exhaust? Or, you may be thinking of upgrading your Harley Dyna. We bring here the top 5 best 2 into 1 exhaust for Harley Dyna reviews for you along with a buyer’s guide to make your task easier. 

After a certain period of using your bike, you may feel like upgrading it to get the experience of riding a different bike with improved fuel efficiency and performance. Installing a 2 into 1 exhaust will help you to peak the horsepower of your bike’s engine, improve the sound of the bike greatly, and boost up the fuel efficiency to the most. 

So, without any further due, let’s have a glance at our top 5 products.

Quick Review!

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Top 5 Best 2 into 1 Exhaust Harley Reviews

The exhaust pipe is one of the most befitting parts of a touring bike. With your choice of exhaust, you can weatherly add to or reduce your bike’s functionality. But, there are so many options to choose from in the market. How would you manage to pick the right one for you?

Here we come with the top 5 best 2 into 1 exhaust for Harley touring reviews that are placed to their different factors such as design, construction, features, and budget. 

1. Cobra Speedster Short 909 Exhaust Black 6708B | Best Overall

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Quick Specs

  • Enlarged end and rolled tips
  • Expanded bodies from 3” at the front side and 3- 1/ 2” at the backside
  • Constant velocity cores- 2”
  • Included Oxygen sensor ports- 18mm
  • Included quiet baffle
  • Matt black finish
  • Compatible with- Iron, Super Low, Sportster XL Forty-Eight, Roadster, Custom, Nightster two Harley Davidson models. 

Features with Benefits

Style: This best 2 into 1 exhaust for Harley Sportster is a smart combination of traditional design and advanced performance technology. You must have already known about the popular model Speedster Short. The Cobra Speedster Short 909 Exhaust is the updated version of it. It comes with a triple-chromed matt black cover and an inner chrome tip. With Cobra’s Powerport design, you will get a new look to your bike and far better performance. 

Budget-Friendly: Do you wish to have Short Shots but want something within a reasonable price? Then this affordable best 2 into 1 exhaust for Sportster 883 is the right one for you. 

Performance: Its full-length heat shields are finished off with billet chromed tips and don’t let the pipe turn blue. The great-looking pipes offer you an outstanding presentation. This developed Cobra PowerPort offers improved gas rummaging of exhaust. As a result, users get increased performance while at the same time it delivers an aggressive and deep exhaust tone. 

Pros

  • Provides you with a unique blend of sound, style, price, and performance. 
  • The crossover technology helps to increase overall idle to redline power. 
  • The heat shield fits well to give a seamless look and no blueing
  • Comes with a simple design. 
  • Good quality product and fits well.

Cons

  • You might have to be tricky while lining up the heat shield and exhaust holes. You can use a hex wrench to line up each slowly. 

Extra Benefits

Powered with social responsibility, the Cobra Speedster 909 allows you an easy process for installation. And, you don’t need any extra tools for it. This package includes all the necessary hardware for mounting and removable baffles, making installation easier. 

User’s Review

Users find this exhaust the perfect one for that money. This pipe is highly recommended among those users who prefer to go with a budget-friendly quality product. They like the Cobra Speedster 909 because its cross-over port has comparably straight pipes that ensure a great fit. 

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2. Vance & Hines Shortshots Staggered Exhaust | Editor’s Choice

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Quick Specs

  • Color- Black
  • Staggered 2 into 1 exhaust style
  • Baffle included
  • Slash cut end cap or tip style
  • 1-3/4 “ head pipe
  • Stainless Steel head pipe
  • 2- 1/ 8” straight muffler included
  • 12mm O2 sensor

Features with Benefits

Sound: Are you looking for a classically styled exhaust offering red hot sound? Vance & Hines Shortshots exhaust is popular among those who want their touring bike to be louder. This best sounding 2 into 1 exhaust Harley comes with a straight, flat, short set of pipes that deliver a hearty, deep sound. 

Design: The Vance and Hines Shortshots exhaust looks striking and rigid. The outlook finished off with chrome end slash-cut treatments, where you can see the brand badge. 

Performance: To ensure fine feedback, the Oxygen Sensor is fitted in the deep of the exhaust stream. This made-to-fit Dyna exhaust gives your bike a sporty look and rich sound. The head pipes maintain the original color with the black blue-proof shield. 

Pros

  • Fits perfectly without any hassle.
  • Simple installation process.
  • The pipe is suitable with the forward controls and mid controls on Harley. 
  • Best loud STD baffles with the flexible sound feature.
  • Being space-efficient, you can accommodate the use of back passenger pegs with it. 

Cons

  • You have to purchase the exhaust port gaskets separately as these pipes don’t come up. 

Extra Benefits

Though this best 2 into 1 exhaust Harley is popular for loud sound, you can remove the internal baffles for a quieter sound. Moreover, you can replace it with quiet optional baffles if you don’t want to bother your neighbors. 

User’s Review

Through our survey, we noticed positive feedback from the users. Maximum users have recommended this exhaust pipe as the best one for loud sound and the features it provides value for money. 

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More on this topic –  Top 10 Best Sounding Harley Touring Exhaust Reviews

3. Greg Lutzka Limited Edition Stainless 2-1 Exhaust | Runner-up

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Quick Quick Specs

  • Material: 409 stainless steel 
  • Hand Tig welding construction
  • Port plugs: O2 Sensor included
  • Adjustable baffle and end cap
  • Equal length 2 into 1 stepped head pipes- 13/4” to 17/8”
  • Muffler: Megaphone style
  • Partial heat shield
  • Suitable with 91-97 Dyna

Features with Benefits

Impressive Look

One of the best parts of this best 2 into 1 exhaust for Harley Dyna is its amazing looks. It looks great after changing the color. 

Construction

The stainless steel construction of this exhaust pipe assures you of longevity. Even in high heat, this heat-resistant pipe retains color. And, one more thing is that it seldom rusts. 

Sound

Do you feel irritated while your touring bike makes a booming sound? If so, then this decent noise-making pipe is just what you need. For cool riders, it offers a perfect level of sound. 

Installation

Whether yours is a 1991 or 201 Harley Davidson, this best 2 into 1 exhaust for Harley fits with an extensive range of different models. And, installing this part on your bike is easy. You get everything that you need to install with the package.

Pros

  • Built solid offering quality hardware.
  • Installation is easy to do.
  • Gives high-performance with efficient airflow.
  • Rust-resistant, durable and sounds awesome.
  • Heat-resistant and long-lasting. 

Cons

  • If overrun, it could get heat collaboration. 

Extra Benefits

Bassani exhaust pipes are popular for their distinct and deep tones. And this one gives you the best responsive experience while riding with its 20 pounds weight. 

User’s Review

We can see satisfactory opinions from the users’ end. They are impressed with its great outlook and the right amount of rumble while twisting the throttle. Some have recommended this pipe as one of the high-quality products you should get with your bike. 

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Read this to learn – Top 10 Best Sounding Harley Touring Exhaust Reviews

4. Bassani Xhaust Road Rage 3 2-Into-1 Exhaust | Best for budget

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Quick Specs

  • stainless steel construction
  • Stainless Steel partial heat-shields
  • Hand Tig welded
  • Headers: equal -length 2 into 1
  • Advanced inner collector
  • Bungs: 18mm O2; Adapters: 12mm
  • Megaphone muffler
  • Suitable with Lowrider (FXLR), Lowrider S (FXLRS), Street Bob (FXBB), Fat Bob (FXFBS), and Slim (FLSL)

Features with Benefits

Design: This best 2 into 1 exhaust for Dyna Street Bob comes with an equal-length header design, offering you an incompatible exhaust note. With any other unequal length headers, you won’t experience this feature. It features high-performance with improved rummaging characteristics of exhaust pipes.

Construction: Being equipped with a curved megaphone muffler, the rigid stainless steel construction of this entire system is amongst the best ones. Its advanced-built model helps to enhance the scavenging and flow better. 

Sound: This exhaust is comparably not a loud one. There are many other slip-ons or full systems out there, but this one is one of the quieter ones. Whether on low RPMs or idle, it’s pretty quiet. This exhaust starts barking by opening the throttle up, but not the other ones. 

Pros

  • Gives a great look at Dyna. 
  • Installing is pretty easy.
  • Sounds great but not too loud.
  • Excellent quality.
  • Robust, durable and rust-resistant. 

Cons

  • You need to use the footpeg mount spacer. Otherwise, the exhaust pipe will hit the mount-bottom. 

Extra Benefits

This best 2 into 1 exhaust for Harley Bagger gives you improved fitment, performance, and ground clearance. Suppose you are leaving your house at 7 a.m. Without bothering your neighbor, you can quietly make a move. If you’re tired of your loud slip-on in traffic, this one is a good opinion. 

User’s Review

Users choose the right one for them after researching long and hard. And, they found this exhaust pipe as one of the satisfying ones. According to users’ experience, this best 2 into 1 exhaust for Harley Evo is a decent quality product with nothing to brag about. 

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Similar Article – Top 7 Best Exhaust For Harley Street Glide Reviews

5. New Supertrapp Bootlegger 2 into 1 exhaust | Best for Sound

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Quick Specs

  • Material: Stainless steel 
  • Head pipe dimension: 1.75” – 1.875” – 2”)
  • End Caps: Standard adjustable turnout
  • Mounting bracket: Black steel
  • Black cable ties
  • Threadlocker: Tube anti-size
  • T-bolts- 5/16”- 18 x 3 /4” 
  • Flat washers- 5/16”
  • Nylock nuts- 5/16”

Features with Benefits

Design: This best 2 into 1 exhaust for Harley touring comes with a stainless steel tig welded design. As a result, its design gives the strongest joint. If you like long pipe design exhaust, this one is for you. 

Construction: Other reasons for choosing the Supertrapp Bootlegger 2-into-1 exhaust are its effective construction, improved performance, and comparability with expanded saddlebags. Offering a heavy-flow head pipe, this exhaust system comes with adjustable caps and turndowns. 

Installation: These nice pipes require an easy-to-go installation process. You can use any smaller outside profiled airbox for installation. Any front head pipe interfered with a low extended air cleaner house would be fine for it. 

Pros

  • Provides strong performance with tuneful sound
  • High quality with the easy installation process
  • It gives the entire bike a performance bagger look and feels
  • Looks like art and fits nicely on the bike

Cons

  • It doesn’t come with a heat shield. 

Extra Benefits

The life-saver feature of this exhaust system is its compatibility with stretched saddlebags. This feature can be beneficial to some people. You can rely on its standard features and optimum performance. 

User’s Review

Customers have a satisfactory experience with this exhaust system. They say that this exhaust pipe’s material and construction quality is top-notch. Some customers have recommended it as one of the best pipes hands down in the market. 

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More to explore – Top 10 Best Performance Exhaust For Harley Davidson Reviews

Buying Guide of Best 2 Into 1 Exhaust for Harley Dyna 

You can replace the factory kit with an exhaust system, get stock performance, improve the flow, and get increased power and torque. So, while looking for an upgrade to your exhaust system, first decide what you’re looking for. 

You’ll not see exhausts made with metal tubes channeling the exhaust back of the bike through the outside of the engine. Today, modern exhaust systems are designed perfectly to give maximum performance. To reduce obstruction that causes overperformance and increase the outflow, they’re engineered with special channel features for better sound and high-quality materials. 

As the engine is the heart and soul of your bike, there is no way to neglect what’s going on there. And, the exhaust system is one of the important parts of your bike’s performance. It creates a significant impact on your bike’s performance in terms of mileage and time. So, while you’re up to install a new aftermarket stock exhaust system, it is wise to have careful consideration. 

While you’re searching for an aftermarket exhaust system, you’ll have to contemplate many factors to pick the right one. For example, you have to verify if the system is compatible with your bike, what materials the exhaust is made of, exhaust pipes’ diameter, and whether the exhaust comes with the necessary installation accessories like the air filter and flange plate, etc. 

Another important fact that comes to our mind instantly upon seeing any quality exhaust system is the price. We all like to crack a deal according to our budget. So, once you fix a budget, it will be easier to choose whether you want to get a complete replacement or just several parts of the exhaust. 

Sound 

Harley Dyna means sound and this feature makes it outstanding from others. You will be offered with louder sound nevertheless the Harley bike you choose. But if changing the exhaust system takes off the premium sound would be as parallel as losing the Dyna itself. So, make sure you pick the right exhaust that delivers the sound of your desire. 

Installation 

Though not every exhaust system comes with the necessary hardware for installation. A best 2 into 1 exhaust Dyna comes with heat shields, screws, and brackets. On the contrary, some exhaust systems only consist of pipes. Additionally, find out the quality of this hardware for installation. 

Quality

If you get your kind of product, ascertain the quality of it. A good indicator of the longevity of any product is its warranty period. Don’t forget to check out the pipe material, the chrome, and heat resistance. 

Compatibility

An exhaust system doesn’t need to be adapted to any bike model. Some are compatible with specific models, on the other hand, some pipes fit in with a wide range of bikes. So, make sure the pipe you choose is adapted to yours. 

Budget

Another important fact that comes to our mind instantly upon seeing any quality exhaust system is the price. We all like to crack a deal according to our budget. So, once you fix a budget, it will be easier to choose whether you want to get a complete replacement or just several parts of the exhaust. 

However, you may not find all these features in one product. Indeed, it depends on what you are looking into your exhaust pipe. So, make your wanted features and compare them with different models to find yours. 

FAQs

1. Is it possible to ride my bike without the muffler?

The purpose of mufflers is to help in reducing the produced sound of your bike. Motorcycles make louder noise without this hardware. Most touring bikes nowadays come equipped without mufflers. If you prefer to have a blasting sound while riding your bike, you can take them off. 

But remember that in some states riding a bike without a muffler is illegal as it causes airborne pollution. And, in some cities and states, the amount of airborne pollution caused by vehicles is limited by laws. 

2. Does the 2 into 1 exhaust system give better performance over the 2 into 2 exhaust system?

Both the 2 into 1 and 2 into 2 exhaust systems come with their excellent performance. They offer bikes stability, power, and balance. But, according to our research, the 2 into 1 exhaust system makes up most of the issues of balance and power. this system causes less disparity in balancing the bike as a lightweight. The 2 into 1 is the better option for both the mid-range and low range in terms of performance. If you are looking for the best sounding exhaust for Harley, the 2 into 1 offers you better quality. 

3. Can I ride my bike without the baffles?

Most of the riders prefer their Harley Dyna sounding louder. But if you want your exhaust to produce a moderate level of sound or reduce the exhaust-produced sound, the baffle is what you need. But, if you take off the baffles, your bike will still work well. You can remove it on your own or take it to a Harley shop or a reliable one. 

4. I heard that my bike’s engine can get damaged if I ride without mufflers, is it true?

The answer is yes. We all know that riding without mufflers is illegal in several cities and towns as it is one of the causes of airborne pollution. Besides this, it is not favorable for your bike to ride without mufflers. You might feel fun while taking off the mufflers, but keeping it in will do good to your bike’s engine and enhance longevity. 

Final Verdict

Due to versatility, it is quite tough to choose the best 2 into 1 exhaust for Harley Dyna. So, while choosing the appropriate exhaust for you, stick to what you need and want? You can make it your right 2 into 1 exhaust for Harley Dyna following our reviews. 

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