HARLEY 57-1137S Aircharger Intake Kit 024844368485 Engineering
fits make: Harley, Davidson.
( Brand: Harley ), ( Manufacturer Part Number: 57-1137S ), ( Part Type: Intake ), ( UPC: 024844368485 )
Review HARLEY Engineering Aircharger Intake Kit Satin Silver #57-1137s Davidson
Introducing the Engineering 57-1137S Aircharger Intake Kit for Harley-Davidson motorcycles, an exceptional upgrade for your V-twin engine that delivers increased horsepower and torque for a more thrilling riding experience. This intake kit is specifically designed for Harley-Davidson models that utilize the stock air cleaner base and airbox.
The heart of this kit is the high-performance, polished aluminum aircharger that mounts directly to the engine, replacing the stock air cleaner assembly. This aircharger utilizes a larger, more efficient air element that draws in more air, allowing the engine to breathe better and increase power output. The 57-1137S kit features a unique, tapered design for improved airflow and a smooth, power-enhancing boost.
The kit includes a reusable, high-flow, conical air filter, which provides increased air filtration and longer service intervals, ensuring your engine receives clean, fresh air for optimal performance. The air filter housing is constructed of durable, UV-protected polycarbonate material and features a sleek, modern design.
The Engineering 57-1137S Aircharger Intake Kit also includes all necessary hardware and detailed installation instructions to make the installation process as straightforward as possible. The kit is designed to be a direct bolt-on replacement for the stock air cleaner assembly, requiring no modifications to the engine or airbox.
Additionally, this intake kit delivers a distinctive, high-performance look, with polished aluminum components and a sleek, modern design that is sure to turn heads. Upgrading your Harley-Davidson motorcycle with the Engineering 57-1137S Aircharger Intake Kit not only delivers impressive performance gains but also adds a touch of style and sophistication to your bike.
In summary, the Engineering 57-1137S Aircharger Intake Kit for Harley-Davidson motorcycles is an excellent investment for riders seeking increased power, improved air filtration, and a distinctive, high-performance look for their V-twin engine. With its efficient design, easy installation, and durable components, this intake kit is a must-have upgrade for any Harley-Davidson enthusiast.
Pros and Cons of Buying Harley-Davidson 57-1137s Aircharger Intake Kit
The Harley-Davidson 57-1137s Aircharger Intake Kit is a popular aftermarket performance upgrade for Harley-Davidson motorcycles. This kit is designed to enhance the engine's power output and improve the overall riding experience. In this analysis, we will discuss the advantages and disadvantages of investing in this intake kit.
Pros:1. Increased Horsepower: The primary reason for installing an aircharger intake kit is to boost the motorcycle's horsepower. The 57-1137s Aircharger Kit can provide a noticeable increase in power, making your Harley-Davidson faster and more responsive.
2. Improved Torque: The aircharger intake kit is not only beneficial for horsepower but also for torque. This results in better acceleration and overall performance, especially during the mid-range RPMs.
3. Enhanced Sound: The intake kit can provide a more satisfying exhaust note due to the increased airflow and engine vacuum. This is a subjective benefit but can contribute to a more enjoyable riding experience.
4. Fuel Efficiency: Some users have reported improved fuel efficiency due to the more efficient combustion process resulting from the aircharger intake kit. However, this may vary depending on individual riding styles and conditions.
Cons:1. Complex Installation: Installing the Harley-Davidson 57-1137s Aircharger Intake Kit is not a straightforward process. It requires a good deal of mechanical knowledge and experience, as well as specialized tools. It is recommended to have the installation performed by a professional to ensure proper installation and function.
2. Cost: The cost of the intake kit, as well as the cost of installation, can be a significant investment for some motorcyclists. It is essential to consider the potential benefits and the overall value of the upgrade before making a purchase.
3. Maintenance Requirements: The aircharger intake kit may require more frequent maintenance than a standard intake system. Keep in mind that this additional maintenance can add to the overall cost of ownership.
4. Potential Noise: Some users have reported an increase in engine noise with the installation of the aircharger intake kit. This may not be a concern for all riders, but it is something to consider before making a purchase.
Conclusion:The Harley-Davidson 57-1137s Aircharger Intake Kit can provide significant performance benefits for Harley-Davidson motorcycles, including increased horsepower, improved torque, and an enhanced exhaust note. However, it comes with complex installation, higher costs, additional maintenance requirements, and potential noise concerns. It is essential to weigh the pros and cons carefully and consider your personal riding preferences and budget before deciding to invest in this upgrade.
Recommendation:For those Harley-Davidson riders seeking a significant performance boost and an enhanced riding experience, the 57-1137s Aircharger Intake Kit may be an excellent investment. However, it is crucial to ensure you have the necessary mechanical knowledge and resources to install the kit professionally or budget for the cost of professional installation. Additionally, consider the potential benefits and the impact on your overall riding experience carefully before making a purchase.
Details:
K N Aircharger Intake Kit Satin Silver #57-1137S Harley Davidson: High-Flow cotton air filter provides outstanding performance and protection. Cast aluminum high-performance intake tube with raised detail. Integrated internal velocity stack. Harley Davidson FLHT Electra Glide 1999 -2007.
NOTE: 50-State Legal. Harley Davidson FLD DNA Switchback 2012 -2016. Built-in breathers replace external OE. Made in the USA.
part #: 571137s prices
- $195.59-$247.21
specifications scoofilters:
- for makes: Harley, Davidson
- brand: Harley
- mpn: 57-1137s
- part type: Intake
- upc: 024844368485
returns scoofilters:
- policy: Returns Accepted
- time: 30 Days
- paid by: Buyer
offer scoofilters:
- started: March 30, 2025
- options: Ship-to-home
- quantity: 2
- availability: In Stock
- sold: 0
shipping scoofilters:
- service: UPS Ground
- type: Fixed
- class: Standard
- cost: $0.00
- carrier: UPS
- transit: 3-5 Days
payments scoofilters:
- wallet: Apple-pay
- credit card: Visa
- other
general scoofilters:
- Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Air Filters
- condition: New
seller scoofilters:
- rating: 99.2%
- city: Grand Rapids, Michigan
- # reviews: 608361
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