HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

The Harley-Davidson Genuine OP Screamin’ Eagle Heavy Breather Air Cleaner is an iconic performance upgrade designed specifically for Twin Cam engines on Softail and Touring models, including the FXDLS with Electronic Throttle Control. Engineered to combine aggressive performance gains with striking visual appeal, this air cleaner stands out as one of the most effective factory-backed intake upgrades available from Harley’s Screamin’ Eagle performance division. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

At its core, the Screamin’ Eagle Heavy Breather Air Cleaner is designed to improve engine breathing efficiency. By increasing the volume of air delivered to the intake system, this high-flow air cleaner enables a more complete and efficient combustion process. This, in turn, can lead to better throttle response, more usable low-end torque, and enhanced overall performance—especially when paired with a proper tuning solution. Whether you’re modifying a softail cruiser or a long-distance touring machine, improved airflow is one of the most impactful upgrades you can add to a Twin Cam powertrain. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

One of the most compelling aspects of this air cleaner is its genuine Harley-Davidson heritage. Unlike many aftermarket alternatives that attempt to mimic performance benefits with mixed results, the Screamin’ Eagle Heavy Breather is engineered and tested by the same team responsible for Harley-Davidson’s OEM performance parts. That means it’s designed to integrate cleanly with your bike’s existing components, retaining fitment precision and engineering standards that match original factory expectations. This is particularly relevant for models equipped with Electronic Throttle Control, like the FXDLS, where throttle-by-wire systems demand a carefully calibrated balance between airflow and ECU mapping to function properly. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

Visually, the Heavy Breather makes a bold statement. Its distinctive design blends form and function: a rugged, high-flow intake housing with a prominent Screamin’ Eagle logo that clearly signals performance intent. Chrome and blacked-out finishes are often used to complement the bike’s existing aesthetic, making the air cleaner a standout component on your engine’s front end. Whether your build leans toward a classic blacked-out cruiser vibe or a custom chrome showpiece, this air cleaner’s visual appeal enhances the style of your Softail or Touring platform without overwhelming it. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

Performance aside, the Heavy Breather Air Cleaner is also built for durability. High-quality materials ensure it will withstand the rigors of frequent riding, heat cycles, and exposure to the elements. Its filter media is designed to trap contaminants effectively while still allowing maximum airflow, ensuring that engine internals stay protected even while performance is increased. Periodic cleaning and maintenance are straightforward, so you can keep it operating at peak efficiency with minimal effort. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

Installation of the Screamin’ Eagle Heavy Breather is typically straightforward for anyone experienced with Harley-Davidson maintenance. Designed to replace the stock air cleaner assembly, it utilizes existing mounting points and hardware, though torque specifications and proper sealing are critical to ensure reliable performance. Because this is a performance component that alters airflow dynamics, pairing it with a compatible ECU tune or Screamin’ Eagle performance calibration is highly recommended. Proper tuning ensures the air-fuel ratio remains optimized, preventing lean conditions and maximizing horsepower and torque gains offered by this upgrade. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

Many riders report noticeable improvements in throttle response and engine character after installing the Heavy Breather. Whereas stock intake systems tend to be more restrictive, especially on older Twin Cam engines, this high-flow unit helps unlock additional breathing capacity that Myers enthusiasts and performance riders consistently seek. Whether you’re carving twisties on a weekend ride or cruising highway miles with a heavy load and luggage, the improved airflow can contribute to a more engaging and responsive ride experience. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

For cruisers and touring enthusiasts alike, the Screamin’ Eagle Heavy Breather Air Cleaner provides a balanced mix of performance, reliability, and distinctive style. It reinforces the character of Twin Cam engines by enabling them to breathe more freely, making it a popular choice among riders who want real, tangible performance benefits without sacrificing OEM quality or fitment. In addition, its bold design gives your bike a purposeful aesthetic that complements both stock and custom themes. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle

In summary, the Genuine Harley-Davidson Screamin’ Eagle Heavy Breather Air Cleaner is a premium performance upgrade that enhances engine breathing, improves throttle response, and adds a visually striking element to your Twin Cam Softail or Touring motorcycle. Built with quality materials, engineered for precise fitment, and designed to work with Electronic Throttle Control systems like the FXDLS, it’s an excellent choice for riders seeking both performance and style. HD Genuine OP Screamin’ Eagle Heavy B reather Air Cleaner for Harley Twin Cam Softail Touring FXDLS with Electronic Throttle