The K&N Performance Air Filter is designed for use in closed-course racing environments to support improved engine breathing and power delivery. With just two layers of cotton gauze, this filter allows for a much higher airflow rate than standard road filters, supporting increased horsepower and throttle response when paired with suitable fuel management adjustments.Explore the key features that support performance gains on the track:Two-Layer Cotton Gauze Filter Media: This filter uses a dual-layered cotton construction with larger pores and fewer layers than standard filters, enabling significantly less restriction to incoming air which increases the volume of airflow to the engine and results in enhanced power output and sharper throttle response under high-demand conditions.Low-Restriction Design: The structure is optimised to minimise airflow resistance using high-flow materials and an open weave pattern, which reduces intake pressure drop and helps the engine operate more efficiently across the rev range during aggressive throttle use.Washable and Reusable Construction: Built with a reusable cotton gauze element housed in a durable rubber and mesh frame, this design allows for repeated cleaning and re-oiling after each race, reducing long-term running costs and ensuring consistent airflow performance with proper maintenance.The K&N Performance Air Filter supports increased airflow for racing applications, helping your engine perform at a higher level during track use where quick acceleration and high engine demand are critical. It's a smart choice for your racing setup, providing a dependable airflow upgrade that complements fuel system modifications. This unit offers a practical combination of performance and reusability for those running high-output engines in controlled competition environments.
