K&N AirCharger Cold Air Intake System (MPN: 63-1131P)

Enhance your Harley's performance with increased airflow and power.

The K&N AirCharger Cold Air Intake System is engineered for select Harley-Davidson Touring, Softail, Twin-Cam, and Sportster motorcycle models. This system replaces the restrictive stock air cleaner with a high-flow air filter and a mandrel bent polished aluminum intake tube, designed to optimize airflow and enhance engine performance. The inclusion of a billet aluminum throttle-body mounting plate ensures a secure fit and reliable operation.

This intake system is built to improve throttle response and engine sound, providing a more aggressive auditory experience while riding. The high-quality aluminum tube not only contributes to the aesthetic appeal of your motorcycle but also ensures durability and longevity. The K&N high-flow air filter is washable and reusable, offering a lifetime of performance with minimal maintenance.

Installation is straightforward, typically taking 90 minutes or less, making it accessible for most motorcycle enthusiasts. With guaranteed horsepower increases, the K&N AirCharger Cold Air Intake System is a practical enhancement for those looking to maximize their Harley's capabilities.

Features

• Guaranteed To Increase Horsepower
• Designed To Improve Throttle Response And Engine Sound
• Aluminum Tube With High Quality Finish
• Washable And Reusable Lifetime Air Filter
• Easy To Install, Usually In 90 Minutes Or Less

Specifications

• Manufacturer: K & N Filters
• Manufacturer Part Number: 63-1131P
• Recommended Use: Street
• Tube Finish: Polished
• Tube Color: Silver
• Tube Material: Aluminum
• Filter Color: Red
• Estimated Install Time (Hours): 1
• Filter Material: Cotton Gauze
• Protection Type: Air Box

Compatibility / Fit

• 2008-2016 Harley Davidson FLHR Road King
• 2008-2013 Harley Davidson FLHRC Road King Classic
• 2008-2008 Harley Davidson FLHRSE4 Screamin Eagle Road King
• 2008-2009 Harley Davidson FLHT Electra Glide Standard
• 2008-2013 Harley Davidson FLHTC Electra Glide Classic
• 2008-2015 Harley Davidson FLHTCU Electra Glide Ultra Classic
• 2015-2015 Harley Davidson FLHTCUL Electra Glide Ultra Classic Low
• 2014-2015 Harley Davidson FLHTCUTG Tri Glide Ultra
• 2009-2013 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
• 2010-2014 Harley Davidson FLHTK Electra Glide Ultra Limited
• 2015-2015 Harley Davidson FLHTK Ultra Limited
• 2015-2015 Harley Davidson FLHTKL Ultra Limited Low
• 2008-2015 Harley Davidson FLHX Street Glide
• 2015-2015 Harley Davidson FLHXS Street Glide Special
• 2010-2011 Harley Davidson FLHXXX Street Glide Trike
• 2015-2015 Harley Davidson FLRT Freewheeler
• 2008-2009 Harley Davidson FLTR Road Glide
• 2011-2013 Harley Davidson FLTRU Road Glide Ultra
• 2015-2015 Harley Davidson FLTRX Road Glide
• 2010-2013 Harley Davidson FLTRX Road Glide Custom
• 2015-2015 Harley Davidson FLTRXS Road Glide Special

Technical Documents

• 63-1131P_inst.pdf