aFe Pro 5R Univ Air Filter 6-3/4x4-3/4/8-1/4x6-1/4x7-1/4x5/6in (20-91207R)

The aFe Magnum FLOW Pro 5R universal air filter is a high-performance replacement designed to maximize airflow and filtration efficiency. Constructed with five layers of pre-oiled cotton gauze media, it provides optimal performance by maintaining high flow rates even when dirty. Its inverted top design increases filter surface area, leading to longer service intervals and enhanced durability. The rounded, evenly spaced pleat design allows for greater dust holding capacity and increased airflow, while the polyurethane base and top ensure shape retention through heat cycles. The filter features external locking tabs for easy installation and removal, snapping into most Momentum series housings without additional hardware. This patent-pending interface simplifies maintenance and replacement, making it suitable for demanding street and track applications.

Designed for universal fit, this filter measures 6-3/4 x 4-3/4 inches at the front and 8-1/4 x 6-1/4 inches at the back, with additional dimensions of 7-1/4 x 5 inches and 6 inches height. It is compatible with a variety of vehicles requiring a high-flow, reusable air filter, and is ideal for street, track, or performance driving. The filter can be easily recharged using aFe’s POWER CLEANER and blue air filter oil, ensuring long-lasting performance. Its versatile design makes it suitable for various engine configurations, providing increased airflow and filtration capacity for improved engine efficiency and power.