The aFe Pre-Filters are top-of-the-line aftermarket components designed to protect and prolong the lifespan of performance air filters. Featuring a dry weave fabric that does not attract dirt nor restrict air flow, the aFe Pre-Filters can be easily cleaned with soap and water. The aFe Pre-Filters extend the filter cleaning intervals by removing large particles such as twigs and bugs from the air stream prior to the air filter. Advanced Flow Engineering, Inc. (aFe) has two decades of experience in designing and producing high flow, high-performance air filters and intake systems for the automotive industry. That being said, all aFe products have gone through the same rigorous and meticulous design and manufacturing process to ensure a quality that not only can satisfy and even exceed the most stringent industry standards but also to guarantee that they can perform to the highest efficiency even in the most difficult driving environments.

Advanced Flow Engineering, Inc. (aFe) is a globally-renowned designer and manufacturer of aftermarket performance parts such as air filters and air intake systems. A go-to and often sought brand by the custom builder and race enthusiast, the company was founded in 1999 to fill a void in the automotive aftermarket industry - the need for high-performance air filters. Using innovative designs and state-of-the-art methodologies, aFe succeeded and providing top-of-the-line air filters that can perform to the highest standard even during the most challenging driving conditions.

Over the years, aFe has ventured and produced high-end cold air intake systems, high-performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel systems, and throttle body spacers. As of today, the company's headquarters and manufacturing facilities are located in Corona, California, USA.