Product Specifications: Adjustable Car Air Filter: This universal air filter with reducing ring fits air intake systems of 76 mm and offers up to 97% filtration efficiency, providing superior air filtration for your vehicle’s engine. Superior Filtration: Equipped with advanced filtration technology, the filter traps more dirt, dust, and debris, ensuring cleaner engine performance and an extended lifespan for your engine components. Reusable Exchange Air Filter: The cold air intake filter kit is designed to be cleaned with water or soap, making it a cost-effective, eco-friendly solution. Reuse it multiple times, reducing the need for frequent replacements, while maintaining engine performance. Special Design: Expertly engineered to fit 3-inch tubes, the high-flow filter ensures optimal airflow while providing efficient filtration. This design improves the overall performance and efficiency of your vehicle’s engine. Easy to Install: The filter comes with adjustable clamps, making installation a breeze. It fits perfectly and can be installed in the airbox by directly replacing the original filter, without requiring complex tools or professional assistance. Application: Ideal for cold air intake systems, this filter helps optimize engine power and fuel efficiency, ensuring your vehicle runs smoothly under various driving conditions. Compatibility: Suitable for a wide range of vehicles, including cars, trucks, and SUVs with 3-inch intake systems.