77 Series 3.5L V6 Naturally Aspirated Cold Air Intake

The K&N 77-2575KS Cold Air Intake System is engineered to enhance the performance of your 2011-2019 Ford Explorer equipped with the 3.5L V6 naturally aspirated engine. The kit includes a high-flow, oiled cotton gauze air filter with a chrome top, which is washable and reusable, offering a service life of up to 100,000 miles under normal driving conditions. It accommodates the factory mass air sensor, crank case vent hose, and includes a replacement silicone EVAP vent line. The installation process is designed to be straightforward, with all necessary hardware and detailed instructions included, typically taking around 45 minutes to an hour. This K&N Cold Air Intake is CARB-approved (EO Number: D-269-57), making it 100% street legal. It is backed by the K&N Million Mile Limited Warranty. Please note that this intake is specifically designed for the 3.5L V6 naturally aspirated engine and will **not** fit 3.7L V6 Flex-Fuel models, nor will it fit Explorer Sport models with the 3.5L EcoBoost twin-turbo engine.