K&N RU-1780 Custom Clamp-On Air Filter for Enhanced Airflow and Performance

The K&N RU-1780 Custom Clamp-On Air Filter is designed to significantly improve engine airflow, potentially increasing horsepower by up to 12%. Crafted for performance enthusiasts, this filter features a durable construction with a wide range of sizes and shapes to fit virtually any application. Its larger-than-OEM design allows for increased air intake capacity, providing a substantial boost over stock air filters. Due to its size, it is typically not compatible with standard OEM air boxes, making it suited for custom or aftermarket setups. Expect to adjust jet sizes by up to 25% to accommodate the increased airflow and optimize engine performance.
K&N's high-performance filter is engineered for maximum airflow while maintaining excellent filtration efficiency. The clamp-on design ensures a secure fit, enabling straightforward installation and removal. This filter is ideal for racing, off-road, or custom applications where increased airflow and horsepower are desired. Please note, the K&N RU-1780 filter is not street legal, so it is recommended for off-road or racing use only.
Constructed with quality materials, this filter is built to withstand demanding conditions and provide long-lasting performance. Its compact yet effective design makes it a reliable upgrade for those looking to enhance their vehicle’s breathing capabilities without extensive modifications. Regular maintenance and cleaning will help preserve optimal airflow and engine performance over time.

Features:

• Potential horsepower increase of up to 12%

• Wide range of sizes and shapes for versatile applications

• Larger-than-OEM size for increased airflow

• Clamp-on design for secure fit and easy installation

• Engineered for maximum airflow and filtration efficiency

• Not street legal, intended for off-road or racing use

• Requires jet size adjustments up to 25% for optimal performance

• Durable construction designed for demanding conditions