K&N HD-1388 Motorcycle Replacement Air Filter

The K&N HD-1388 Motorcycle Replacement Air Filter is designed for various Harley Davidson Sportster models from 1988 to 2003. It features state-of-the-art filtration media that provides up to 50% more airflow than disposable paper filters, enhancing power and acceleration. This filter is pre-oiled and ready to install, making it one of the easiest and most cost-effective upgrades for your motorcycle or ATV. It comes with a 10 Year/Million Mile Limited Warranty, ensuring longevity and reliability. • ULTIMATE LONGEVITY: 10 Year/Million Mile Limited Warranty protects for the life of your vehicle. • ENGINEERED POWER: Provides up to 50% more airflow than disposable paper filters to increase power and acceleration. • EASY INSTALLATION: Pre-oiled and ready to install, making it a quick performance upgrade.