Sprint Car Air Filter Only 4.125in

The Sprint Car Air Filter Only 4.125in by K and N Engineering is designed for high-performance sprint car racing and competition applications. This filter provides premium intake filtration, ensuring that sprint car engines receive unrestricted airflow while effectively capturing particles. Whether for weekend bracket racing or serious circuit competition, this filter is essential for maintaining engine performance.

Engineered with K and N's signature pleated cotton media, this filter offers exceptional surface area for extended service life while minimizing airflow restriction compared to conventional paper filters. The 4.125-inch intake diameter allows for seamless integration into existing sprint car induction systems, and its robust construction is designed to withstand the vibrations and thermal stress typical in racing environments.

Sprint car racers, engine builders, and weekend competitors benefit from the reliable performance of this filter across varying track conditions and dust levels. Its serviceable design allows for cleaning and reuse, reducing long-term costs while maintaining filtration efficiency. Installation is straightforward, making it easy to replace the old element with this high-performance filter.