Replacement Engine Air Filter

The K&N 33-2023 replacement engine air filter is engineered to boost your vehicle's horsepower and acceleration by increasing airflow. Its advanced media utilizes four layers of premium cotton gauze, treated with a special tacking agent, to effectively trap contaminants while allowing for high air throughput. This design contributes to improved overall engine performance. Constructed with durable, premium materials and state-of-the-art methods, this filter is built for longevity. K&N provides a 10-Year/Million Mile Limited Warranty for this filter, underscoring its quality and durability. Installation is straightforward, as the K&N 33-2023 is pre-treated and designed to drop directly into your factory air box, making it one of the simplest and most cost-effective upgrades for quick performance gains. The filter requires cleaning only every 75,000 miles under normal highway driving conditions. This K&N air filter is proudly made in the USA.