K&N | Engineering Premium High-Flow Replacement Air Filter for Harley-Davidson Models (2014-2017)

The K&N Premium High-Flow Replacement Air Filter represents a pinnacle of powersports induction engineering, specifically developed to replace restrictive factory paper elements in legendary Big Twin applications. Engineered to accommodate Harley-Davidson motorcycles equipped with the original factory round air cleaner cover, this high-performance element drops straight into place without requiring specialized bracket or fuel management modifications. Utilizing a signature multi-layered pleated cotton media treated with proprietary tacking oil, these filters amplify clean airflow by up to 50% while sustaining an exceptional filtration efficiency rating exceeding 99%. This optimal aerodynamic relief sharpens throttle responsiveness, elevates total horsepower, and strengthens torque output throughout the RPM range. Designed for ultimate sustainability, this heavy-duty element comes pre-oiled and ready to ride, and can be repeatedly washed, degreased, and re-oiled for prolonged service lifetimes. The filter is prominently .

Product Specifications:

• Brand: K&N.

• Product Type: Drop-In Powersports High-Flow Replacement Air Filter.

• Standard Classification: Lifetime Reusable Performance Induction Series.

• Country of Origin: United States of America.

Key Features & Operational Performance Advantages:

• Optimized Powertrain Efficiency: Maximizes volumetric performance by substantially reducing induction restrictions on Twin Cam V-Twin engines.

• Advanced Engine Filtration: Premium multi-layered cotton gauze media delivers up to 99% filtration efficiency to intercept harsh atmospheric dust and debris on highway rides.

• Eco-Friendly Sustainability: Reusable design circumvents the disposal of traditional single-use elements, lowering downstream operational costs and lifecycle waste.

• Engineered Perimeter Seal: Application-specific structural base seal and custom sealing bead ensure an absolute airtight barrier inside the assembly.

• Installation Ready: Packaged complete with an application-specific mounting gasket to facilitate a secure, zero-bypass professional setup.

Vehicle Applications:

• Harley-Davidson Road King:

  • Models: (2014 - 2016) | 1690cc Engines

• Harley-Davidson Electra Glide:

  • Models: (2014 - 2016) | 1690cc Engines

• Harley-Davidson Street Glide:

  • Models: (2014 - 2016) | 1690cc Engines

• Harley-Davidson Road Glide:

  • Models: (2015 - 2016) | 1690cc Engines

• Harley-Davidson Softail:

  • Models: (2016 - 2017) | 1690cc Engines

• Harley-Davidson Trike (Tri Glide / Freewheeler):

  • Models: (2014 - 2016) | 1690cc Engines

Installation Protocols & Professional Maintenance Tips:

• Installation Step-by-Step:

  • Ensure the motorcycle engine is entirely deactivated, stabilized on a proper stand, and cooled down completely.

  • Unfasten the retaining hardware holding the original round external air cleaner trim cover.

  • Remove the outer trim plate and withdraw the spent factory paper filter component.

  • Carefully wipe down the backing plate and internal housing rim with a clean microfibre cloth to eliminate loose grit.

  • Position the new replacement sealing gasket accurately onto the central mounting plate alignment tracks.

  • Insert the brand new K&N high-flow filter panel firmly into the designated base seating channels.

  • Replace the exterior factory round cover trim assembly over the element and secure the fasteners tightly.

Note: This package features a single premium performance air filter element paired with an integrated mounting gasket. Confirm vehicle type, displacement metrics, and factory intake housing styling prior to checkout to ensure absolute structural compatibility.

To ensure the filter perfectly matches your motorcycle and to avoid any mistake in selection, watch this short video showing you step-by-step how to easily determine the right filter for your vehicle: https://youtu.be/BElSgbmAZRA

Unleash the full potential of your V-Twin and experience unparalleled smooth torque with K&N. Order your premium performance filter today from CarBoost!