Universal Air Filters

The K&N Engineering Universal Air Filters (Model RU-5163) are designed for automotive enthusiasts and mechanics who prioritize enhanced engine performance and reliability. This filter is particularly beneficial for vehicles that require improved airflow for optimal throttle response and horsepower gains. Its universal design allows for compatibility with various engine configurations, making it a versatile choice for custom builds.

Constructed with K&N's high-flow cotton gauze element, this air filter effectively balances airflow and filtration. The gauze media is treated with a proprietary oil that captures contaminants while maintaining a larger effective surface area compared to traditional paper filters. This design ensures sustained peak airflow, even as the filter collects dirt and debris over time.

Ideal for those engaged in performance builds or custom intake systems, the RU-5163 is washable and reusable, offering a cost-effective solution for long-term use. Its compact dimensions allow it to fit in tight engine compartments, providing flexibility for various applications. Mechanics and DIY builders alike will appreciate the durability and performance longevity this filter brings to their projects.