Enhance airflow and performance with a sleek design for Harley Davidson motorcycles.
The K&N Street Metal Air Cleaner Assembly is engineered to replace the restrictive stock air cleaner on Harley Davidson motorcycles, providing a significant increase in airflow and performance. This assembly features a high-flow air filter housed in a durable cast aluminum casing, designed to improve throttle response and engine sound. The modern oval-shaped matte black housing, complemented by silver details and sanded fins, offers an aggressive yet streamlined appearance that enhances the overall aesthetic of your motorcycle.
Installation of the K&N air cleaner is straightforward, typically completed in 90 minutes or less, making it accessible for both experienced and novice users. The washable and reusable K&N high-flow cotton air filter is pre-oiled and ready for immediate use, ensuring outstanding performance and protection. Additionally, integrated internal breathers replace the external OE breathers, contributing to a clean and sleek look while maintaining functionality.
This air intake system is not only designed for aesthetics but also guarantees an increase in horsepower, making it a practical upgrade for those seeking enhanced performance. With its robust construction and innovative design, the K&N Street Metal Air Cleaner Assembly is a reliable choice for motorcycle enthusiasts looking to optimize their ride.
Features
- Designed To Improve Throttle Response And Engine Sound
- Cast Aluminum High-Volume, Performance Air Intake Housing In Black
- Washable And Reusable K&N High-Flow Cotton Air Filter That Provides Outstanding Performance And Protection
- Integrated Internal Velocity Stack
- Built-In Breathers Replace External OE Breathers
- Guaranteed To Increase Horsepower
- Easy To Install, Usually In 90 Minutes Or Less
Specifications
- Manufacturer: K & N Filters
- Manufacturer Part Number: RK-3953
- Height (IN): 4-1/4 Inch
- Top Design: K&N Logo
- Finish: Powder Coated
- Color: Silver
- Material: Aluminum
- Air Filter Height (IN): 2.39 Inch
- Air Filter Color: Red
- Air Filter Material: Cotton Gauze
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 2012-2016 Harley Davidson FLD Switchback
- 2007-2007 Harley Davidson FLHR Road King
- 2007-2007 Harley Davidson FLHRC Road King Classic
- 2002-2006 Harley Davidson FLHRCI Road King Classic
- 2003-2006 Harley Davidson FLHRI Road King
- 2007-2007 Harley Davidson FLHRS Road King Custom
- 2004-2006 Harley Davidson FLHRSI Road King Custom
- 2007-2007 Harley Davidson FLHT Electra Glide Standard
- 2007-2007 Harley Davidson FLHTC Electra Glide Classic
- 2002-2006 Harley Davidson FLHTCI Electra Glide Classic
- 2007-2007 Harley Davidson FLHTCU Electra Glide Ultra Classic
- 2002-2006 Harley Davidson FLHTCUI Electra Glide Ultra Classic
- 2003-2006 Harley Davidson FLHTI Electra Glide Standard
- 2007-2007 Harley Davidson FLHX Street Glide
- 2006-2006 Harley Davidson FLHXI Street Glide
- 2012-2015 Harley Davidson FLS Softail Slim
- 2007-2015 Harley Davidson FLSTC Heritage Softail Classic
- 2002-2006 Harley Davidson FLSTCI Heritage Softail Classic
- 2007-2015 Harley Davidson FLSTF Fat Boy
- 2010-2015 Harley Davidson FLSTFB Fat Boy Lo
- 2001-2006 Harley Davidson FLSTFI Fat Boy
- 2006-2006 Harley Davidson FLSTI Heritage Softail
- 2007-2015 Harley Davidson FLSTN Softail Deluxe
- 2005-2006 Harley Davidson FLSTNI Softail Deluxe
- 2008-2011 Harley Davidson FLSTSB Cross Bones
- 2007-2007 Harley Davidson FLSTSC Softail Springer Classic
- 2005-2006 Harley Davidson FLSTSCI Softail Springer Classic
- 2001-2003 Harley Davidson FLSTSI Heritage Springer
- 2007-2007 Harley Davidson FLTR Road Glide
- 2002-2006 Harley Davidson FLTRI Road Glide
- 2008-2009 Harley Davidson FXCW Rocker
- 2008-2011 Harley Davidson FXCWC Rocker C
- 2007-2010 Harley Davidson FXD Dyna Super Glide
- 2007-2017 Harley Davidson FXDB Street Bob
- 2006-2006 Harley Davidson FXDBI Street Bob
- 2007-2014 Harley Davidson FXDC Super Glide Custom
- 2005-2006 Harley Davidson FXDCI Super Glide Custom
- 2008-2017 Harley Davidson FXDF Fat Bob
- 2004-2006 Harley Davidson FXDI Dyna Super Glide
- 2006-2006 Harley Davidson FXDI35 Dyna 35th Anniversary Super Glide
- 2007-2009 Harley Davidson FXDL Dyna Low Rider
- 2014-2017 Harley Davidson FXDL Low Rider
- 2004-2006 Harley Davidson FXDLI Dyna Low Rider
- 2017-2017 Harley Davidson FXDLS Low Rider S
- 2007-2008 Harley Davidson FXDWG Dyna Wide Glide
- 2010-2017 Harley Davidson FXDWG Dyna Wide Glide
- 2004-2006 Harley Davidson FXDWGI Dyna Wide Glide
- 2004-2005 Harley Davidson FXDXI Dyna Super Glide Sport
- 2011-2013 Harley Davidson FXS Blackline
- 2014-2015 Harley Davidson FXSB Breakout
- 2007-2007 Harley Davidson FXST Softail Standard
- 2007-2009 Harley Davidson FXSTB Night Train
- 2001-2006 Harley Davidson FXSTBI Night Train
- 2007-2010 Harley Davidson FXSTC Softail Custom
- 2007-2007 Harley Davidson FXSTD Softail Deuce
- 2002-2006 Harley Davidson FXSTDI Softail Deuce
- 2001-2006 Harley Davidson FXSTI Softail Standard
- 2001-2006 Harley Davidson FXSTSI Springer Softail
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content

