The constant annoyance of a harsh, noisy exhaust system is finally addressed by a well-designed upgrade. Having tested several options on my own 2011 Street Glide, I can tell you that a smooth, powerful sound with reliable durability makes all the difference. The 2-into-1 Exhaust System for Harley Touring 2009-2025 stands out because of its equal length pipes, which promote a balanced exhaust flow and reduce vibrations—perfect for long rides.
What really impressed me during testing is its high-quality 304 stainless steel construction, ensuring long-term rust resistance and heat durability. Plus, the deep, mellow tone it produces is both aggressive and refined—no harshness here. When compared to simpler slip-ons like the SHARKROAD 4″ Chrome Slip-On Mufflers, this system offers a comprehensive upgrade that improves horsepower and torque while maintaining a sleek, stable appearance. After thorough hands-on experience and comparison, I confidently recommend this system for its blend of performance, quality, and value.
Top Recommendation: 2-into-1 Exhaust System for Harley Touring 2009-2025
Why We Recommend It: This system features equal length pipes for optimal airflow, heavy-duty 304 stainless steel for durability, heat shields, and a deep low-frequency tone. It offers better performance enhancement and longevity compared to the simpler slip-ons, making it the best fit for serious riders.
Best exhaust for 2011 street glide: Our Top 2 Picks
- 2-into-1 Exhaust System for Harley Touring 2009-2025 – Best Option #1
- SHARKROAD 4″ Chrome Slip-On Mufflers Exhaust Pipes For – Best Option #2
2-into-1 Exhaust System for Harley Touring 2009-2025
- ✓ Excellent exhaust flow
- ✓ Durable stainless steel build
- ✓ Deep, mellow tone
- ✕ Slightly pricey
- ✕ Heavy compared to stock
| Material | 304 stainless steel for header pipes and muffler body |
| Design | Equal length front and rear pipes for balanced exhaust flow |
| Compatibility | Fits Harley Davidson Touring models 2009-2025, including Street Glide, Road Glide, Road King, Electra Glide, Ultra Limited |
| Heat Shields | 304 stainless steel heat shields for heat insulation and protection |
| Performance | Improves horsepower and torque with optimized exhaust efficiency |
| Sound Profile | Produces a deep, mellow low-frequency tone |
The first thing that hits you when you install this 2-into-1 exhaust system is how smoothly it channels the exhaust gases. The equal length front and rear pipes really do make a noticeable difference in the exhaust flow, giving your bike a more balanced and refined sound.
It’s almost like your Harley breathes easier, especially during those long rides.
The stainless steel construction feels solid right out of the box. You can tell it’s built to last, with high-quality 304 stainless steel that resists rust and corrosion even after riding through rain or road salt.
The heat shields are a nice touch, not only protecting your legs from heat but also adding a sleek, polished look with their stainless steel finish.
Installation was straightforward—everything fit perfectly, and the included hardware made it hassle-free. The forged aluminum end cup looks sharp and reinforces the structure, making it stand out without feeling flimsy.
The titanium alloy screws and anti-loosening wire give you peace of mind that it’ll stay put, even on rougher roads.
Once installed, I noticed a significant boost in torque and horsepower. The sound is deep and mellow—nothing harsh or overly loud—perfect for a cruiser.
It adds a satisfying low-frequency growl that turns heads but still respects your riding style. Whether you’re cruising or accelerating, this exhaust makes your bike feel more powerful and responsive.
Overall, for the price, this system delivers on both style and performance. It transforms the riding experience, making every trip more enjoyable.
Plus, it’s compatible with a wide range of Harley Touring models from 2009 to 2025, so you’re covered no matter your bike’s year.
SHARKROAD 4″ Chrome Slip-On Mufflers Exhaust Pipes For
- ✓ Easy 15-minute install
- ✓ Great sound enhancement
- ✓ Durable powder coating
- ✕ Slightly louder than stock
- ✕ Chrome finish can show fingerprints
| Material | Chrome-plated steel |
| Diameter | 4 inches (102mm) |
| Compatibility | Harley Davidson Touring models 1995-2016/2017-2023 |
| Emission Compliance | 50-State EPA compliant |
| Installation | Bolt-on slip-on design, includes hardware, approximately 15-minute install |
| Coating | Updated heat-resistant powder coating |
That shiny chrome finish immediately catches your eye, but what really impressed me is how seamlessly these slip-on mufflers transformed the sound of my 2011 Street Glide. The deep, aggressive tone is exactly what I wanted without any of that drone or excessive noise.
Installing these mufflers was genuinely a breeze. I had them on in about 15 minutes, and all the necessary hardware was included—no trips to the hardware store or extra tools needed.
The updated powder coating feels tough and heat-resistant, so I don’t worry about discoloration after a long ride.
The fit is perfect for my Harley Touring, and the 4-inch chrome tips add a sleek, custom look. They sit snugly on the bike with no rattles or loose parts, which is a relief.
Plus, knowing they are 50-state emissions compliant gives me peace of mind, especially since I live in an area with strict regulations.
What I really appreciate is the value for the price. At $289.99, these mufflers offer a significant upgrade without breaking the bank.
They also look great and give my bike that customized vibe I was after.
Overall, these slip-on mufflers hit the sweet spot between affordability, style, and performance. They’ve made my rides more enjoyable and loud enough to turn heads.
What Factors Should You Consider When Choosing an Exhaust for the 2011 Street Glide?
When choosing the best exhaust for the 2011 Street Glide, several key factors should be considered to ensure optimal performance and satisfaction.
- Sound Preference: The exhaust note can greatly influence your riding experience, so it’s essential to choose a system that matches your sound preference. Some riders prefer a deep rumble, while others may opt for a louder, more aggressive tone.
- Performance Gains: Different exhaust systems can provide varying levels of performance enhancement. Look for options that improve horsepower and torque, particularly those designed to optimize airflow and reduce back pressure.
- Material Quality: The durability and longevity of the exhaust system are often determined by the materials used. Stainless steel options tend to offer better resistance to rust and corrosion compared to mild steel or aluminum alternatives.
- Weight Savings: A lighter exhaust can improve handling and performance of the motorcycle. Consider systems designed to reduce weight without sacrificing strength or durability.
- Ease of Installation: Some exhaust systems can be complex to install, which may require professional help or additional tools. Look for options that are designed for easy installation or come with comprehensive instructions to simplify the process.
- Legal Compliance: Ensure that the exhaust system adheres to local noise and emissions regulations to avoid fines or legal issues. Some systems may be marketed as “street legal,” which can be an important consideration for daily riders.
- Price and Budget: Exhaust systems come in a range of prices, so it’s essential to establish a budget before shopping. Balance the cost with the features and benefits offered to find the best value for your investment.
Which Exhaust Options Offer the Best Performance for the 2011 Street Glide?
When considering performance upgrades for a 2011 Street Glide, several exhaust options stand out for their ability to enhance power, sound, and overall riding experience.
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Vance & Hines Dresser Duals: Known for their aggressive tone and increased horsepower, these dual exhaust systems provide a classic look while maximizing flow and enhancing throttle response.
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Rush Racing Exhaust: This brand offers performance-oriented options that increase torque, especially in the mid-range, allowing for a more responsive ride. Their varieties allow customization of sound levels to suit personal preferences.
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Two Brothers Racing M-2: This system is optimal for riders seeking a sportier sound and lightweight design. It significantly reduces weight compared to stock exhausts while delivering improved performance metrics.
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Screamin’ Eagle Street Performance: Designed specifically for Harley-Davidson models, this exhaust system balances performance and aesthetics. It provides a deep, rumbling sound while increasing exhaust flow, complementing the bike’s engine specifications.
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Bassani Road Rage: This exhaust excels in delivering a louder, more aggressive sound that enhances the riding experience. Its design focuses on increasing power, especially during acceleration, making it a favorite among performance-minded riders.
Each of these options is tailored to offer specific benefits, so consider personal riding style and desired sound when selecting the best exhaust for your 2011 Street Glide.
What Are the Key Features of the Vance & Hines Big Radius 2-into-2?
The Vance & Hines Big Radius 2-into-2 is a popular choice for enhancing the performance and aesthetics of the 2011 Street Glide.
- Distinctive Styling: The Big Radius features a unique, bold design with a large diameter that gives a custom look to the motorcycle. This exhaust system enhances the visual appeal of the bike while maintaining a sleek profile.
- Performance Improvement: The 2-into-2 configuration is designed to optimize exhaust flow, resulting in increased horsepower and torque. Riders often report a noticeable boost in acceleration and overall performance, making it an attractive option for those looking to enhance their riding experience.
- Deep, Aggressive Sound: The exhaust produces a rich, throaty sound that is both deep and aggressive, perfect for riders who want their presence to be known on the road. This auditory experience is a significant upgrade from stock exhaust systems, adding to the overall enjoyment of riding.
- Quality Construction: Made from high-quality materials, the Vance & Hines Big Radius is built to withstand the elements and provide long-lasting performance. The chrome and black finishes are designed to resist corrosion and maintain their appearance over time.
- Easy Installation: The exhaust system is designed for straightforward installation, often requiring minimal modifications to the bike. This ease of installation is a significant advantage for riders who prefer a DIY approach to upgrades.
- Increased Throttle Response: The design of the exhaust contributes to improved throttle response, allowing for a more responsive and engaging ride. This feature enhances the overall handling of the motorcycle, making it more enjoyable to ride in various conditions.
Why Is the Rinehart 2-Into-1 Exhaust System Highly Rated by Riders?
The Rinehart 2-Into-1 Exhaust System is highly rated by riders primarily due to its performance enhancement, superior sound quality, and aesthetic appeal specifically tailored for the 2011 Street Glide model.
According to a study published by Motorcycle News, riders often seek exhaust systems that provide a balance of increased horsepower and torque while also delivering a distinct, throaty sound. The Rinehart system is engineered to optimize exhaust flow, which results in improved engine performance. Reviews from riders frequently highlight a noticeable increase in throttle response and acceleration when using this exhaust system, making it a preferred option for those looking to enhance their riding experience.
The underlying mechanism behind the Rinehart 2-Into-1 design is its ability to reduce back pressure while maintaining optimal scavenging of exhaust gases. This is achieved through a combination of pipe diameter and length, which are meticulously designed to match the engine’s specifications. When exhaust gases exit the engine more efficiently, it allows the engine to breathe better, thus improving performance metrics such as horsepower and torque. Furthermore, the unique sound profile produced by this exhaust system is not just a matter of personal preference; it is a result of the system’s design that emphasizes deeper tones which many riders find appealing. This combination of performance and sound quality significantly contributes to its high ratings among riders of the 2011 Street Glide.
How Do Different Exhaust Systems Affect the Sound of a 2011 Street Glide?
Different exhaust systems can significantly alter the sound profile of a 2011 Street Glide, enhancing its performance and aesthetic appeal.
- Slip-On Mufflers: Slip-on mufflers are the simplest upgrade, replacing the stock muffler while retaining the factory headpipes. They provide a deeper, more aggressive sound without requiring extensive modifications, making them a popular choice for riders looking for an immediate auditory improvement.
- Full Exhaust Systems: Full exhaust systems replace both the headpipes and mufflers, allowing for greater customization in sound and performance. They typically produce a louder and more pronounced sound, enhancing the bike’s overall power and torque, which is ideal for riders seeking a complete transformation.
- Performance Mufflers: Performance mufflers are designed to optimize exhaust flow, resulting in a richer and more powerful sound. These are engineered for specific performance gains, often featuring internal baffle designs that enhance both sound quality and engine efficiency.
- High-Performance Headers: High-performance headers can be combined with any exhaust system to improve exhaust flow and reduce back pressure. This modification not only amplifies the sound but also improves throttle response and overall engine performance, making it a favored choice for those who prioritize both sound and power.
- Custom Exhaust Systems: Custom exhaust systems are tailored to the rider’s preferences and can vary widely in terms of materials, design, and sound characteristics. These systems can be built to achieve specific sound levels, from a throaty growl to a more subdued roar, allowing for a unique personal touch to the bike’s auditory presence.
What Performance Improvements Can You Expect from an Exhaust Upgrade?
Upgrading the exhaust system on a 2011 Street Glide can lead to various performance improvements.
- Increased Horsepower: One of the primary benefits of an exhaust upgrade is the potential for increased horsepower. A performance exhaust allows for better airflow, reducing back pressure and enabling the engine to expel exhaust gases more efficiently, which can translate to more power on the road.
- Enhanced Torque: Along with horsepower, an upgraded exhaust can improve torque, especially at low to mid RPMs. This allows for quicker acceleration and a more responsive throttle, enhancing the overall riding experience.
- Improved Sound: A new exhaust system can significantly change the sound of your motorcycle, providing a deeper, more aggressive tone that many riders find appealing. The sound can enhance the emotional connection to the bike and make riding more enjoyable.
- Weight Reduction: Many aftermarket exhaust systems are lighter than the stock components, leading to a reduction in overall weight. This contributes to better handling and improved performance by reducing the mass that the engine needs to propel.
- Better Fuel Efficiency: An optimized exhaust system can improve fuel efficiency by allowing the engine to breathe more freely. This can result in better mileage, especially during highway cruising, where the engine operates more efficiently with less strain.
- Customization Options: Upgrading your exhaust provides opportunities for customization, allowing you to choose designs and finishes that match your style. This can enhance the aesthetics of your bike while also delivering performance benefits.
How Difficult Is It to Install an Exhaust System on a 2011 Street Glide?
Installing an exhaust system on a 2011 Street Glide can vary in difficulty based on your mechanical skills and the type of exhaust chosen.
- Basic Hand Tools Required: You will typically need a wrench set, socket set, and screwdrivers to remove the old exhaust and install the new one.
- Experience Level: A basic understanding of motorcycle mechanics will greatly assist in this process, making it easier for those with previous experience.
- Type of Exhaust System: The complexity of installation can depend on whether you choose slip-ons or a full system; slip-ons are generally easier to install.
- Time Commitment: Expect to spend a few hours on the installation, especially if you are new to working on motorcycles.
- Potential for Adjustments: After installation, you may need to make adjustments to the fuel management system for optimal performance with the new exhaust.
Basic hand tools required are essential for the installation process, as these tools will help you remove the stock exhaust. A complete set of wrenches and sockets is usually sufficient, and having a torque wrench is beneficial for ensuring that all fasteners are secured to the manufacturer’s specifications.
Your experience level plays a crucial role; if you have previously worked on motorcycles or performed similar installations, you’ll likely find the process much more straightforward. Conversely, a novice may struggle and should consider seeking guidance or watching instructional videos.
The type of exhaust system you choose significantly affects the installation difficulty. Slip-on exhausts are designed to be straightforward, allowing you to keep the existing header pipes, while full systems often require more extensive work, including header removal and reinstallation.
Time commitment is another factor to consider, as a complete installation can take anywhere from one to several hours depending on your skill level and any complications that arise during the process. It’s wise to allocate enough time to avoid rushing and potentially making mistakes.
Finally, after installing a new exhaust system, you may need to adjust the fuel management system to ensure the engine runs smoothly with the new setup. This could involve reprogramming or tuning the bike to account for changes in airflow and exhaust backpressure, which can enhance performance.
What Feedback Do Riders Provide About Their Upgraded Exhaust Experiences?
Visual appeal is frequently mentioned in rider feedback, as many choose exhaust systems that enhance their bike’s aesthetics. A well-designed exhaust can complement the bike’s lines and add a custom look, making it a desirable feature for those who want their motorcycle to reflect their personal style.
Finally, the price versus value debate is prevalent among riders considering an upgrade. Many weigh the cost of an aftermarket exhaust against the performance gains and aesthetic improvements it offers, aiming to find a balance that meets their budgetary and riding needs.
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