K&N Filters KN-E-3506 High-Flow Air Filter Element for Pro-Series & Pro-R Hypercharger Air Cleaners compatible with mobile phones with

compatible with mobile phones with a size between 135x65mm and 180x90mm

• Durable quality gloss black powdercoat finish

Softail Deluxe and Heritage Softail models

Note: Requires Arrow Mid-Pipe and Slip-On Exhaust to complete a full system

K&N Filters KN-E-3506 High-Flow Air Filter Element for Pro-Series & Pro-R Hypercharger Air Cleaners compatible with mobile phones withK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your