Optimize Airflow with K&N Universal Air Filters

The K&N RC-4900 Universal Round Tapered Air Filter is engineered to deliver exceptional airflow and filtration for a diverse range of applications, including performance vehicles and custom builds. This filter features a 7.375-inch base OD, a 6.625-inch top OD, and a 7.875-inch height, making it a robust choice for enhancing your engine's breathing capabilities. Its tapered design allows for greater surface area, capturing more contaminants while maintaining high flow rates.

Superior Durability and Reusability

Constructed with K&N's signature quality, the RC-4900 boasts ultra-strong molded pliable rubber flanges. These flanges are designed to absorb vibrations and provide a secure, flexible seal, capable of stretching up to 1/16 of an inch for precise fitment. As a washable and reusable air filter, it offers significant long-term value, reducing the need for frequent replacements and contributing to a more sustainable automotive solution. This filter is perfect for those seeking a durable, high-performance upgrade.

• High-performance universal round tapered air filter
• 7.375in base OD, 6.625in top OD, 7.875in height
• Engineered for increased horsepower and torque
• Durable, flexible rubber flange for secure mounting
• Washable and reusable design for cost savings
• Fits 2001-2005 Chevrolet Silverado 2500 HD/3500 and GMC Sierra 2500 HD/3500

Discover the power of K&N filtration with the RC-4900, available at GGCRACING.