aFe Quantum Pro-Guard 7 Air Filter | Universal (72-91132)

The aFe Quantum Pro-Guard 7 Air Filter Inverted Top is a high-performance, oiled air filter designed for use with Quantum Series cold air intake systems. Constructed with an injection-molded base and top, it offers lightweight durability and rigidity. The filter features a built-in, 3-angle velocity stack to promote smooth, even airflow, enhancing engine efficiency. Its 360-degree radial flow design incorporates five layers of progressively finer mesh cotton gauze oiled media, complemented by two layers of synthetic media for maximum filtration and protection. Captive screws are included to ensure secure attachment to the intake system, preventing hardware loss during installation. This filter is engineered to optimize airflow and filtration, supporting improved engine performance and longevity.

Designed for use with Quantum Series cold air intake systems, this filter fits applications requiring a 5-inch flange and stands 8 inches tall. It is compatible with various vehicle makes and models that utilize this specific intake configuration, serving as a direct replacement or upgrade. Ideal for street and performance driving, it enhances airflow while maintaining maximum protection against dirt and debris. Installation involves bolting onto the existing intake housing, with included captive screws for secure fastening. This filter is suitable for enthusiasts seeking reliable, high-quality filtration to support enhanced engine response and durability.