
For the K&N 77-2615KC Performance Air Intake System, K&N recommends cleaning the air filter every 100,000 miles under normal driving conditions. However, if you frequently drive in dusty or off-road environments, you might need to clean it more often. To determine when to clean the filter, perform a visual inspection every 25,000 miles. If you can no longer see the filter's screen in certain areas, it's time to clean it. To properly clean and re-oil your K&N filter, use the K&N filter Recharger® service kit, either part number 99-5050 or 99-5000, and carefully follow the instructions included with the kit. Consistent of your K&N air filter will help maintain peak performance and extend the life of your intake system.


