K&N reverse conical universal air filters offer a distinctive inverted cone design that enables unrestricted airflow in space-limited or custom intake configurations. The RR-3003 provides FID 76 specifications, making it well-suited for a wide variety of performance builds. Like all K&N universal filters, it utilizes premium cotton gauze filtration media and is fully washable and reusable.

• Reverse conical design maximizes filtration area in compact installation spaces

• High-flow cotton gauze media combines excellent airflow with effective particle filtration

• Polished top cap provides a premium appearance in open-element configurations

• Flexible rubber flange seals securely to carburetors and velocity stack inlets

• Ideal for custom builds, restorations, and performance street or race applications

• Reusable and washable for long-term service and outstanding cost-of-ownership

• Covered by K&N's No-Hassle Lifetime Limited Warranty