The aFe Quantum Pro Guard 7 Air Filter is especially built for the Quantum Series Cold Air Intake Systems by aFe. This air filter is designed with an injection molded base and top to achieve a lightweight yet extremely robust structure. The base has a built-in 3-angle velocity stack that productively gains a smoother and evenly distributed flow to your ride. This product has a 360 degree radial flow air filter that integrates five layers of progressively finer mesh cotton gauge oiled media, as well as two layers of synthetic media in order to attain optimum protection.

This air filter has strong captive screws that are used to steadily affix it to the resilient housing of the Quantum intake system. The aFe Quantum Pro Guard 7 Air Filter has a unique filter-to-housing integrated design for easy installation and optimum performance. What's more, this air filter is absolutely cost-effective and reliable as it is effortlessly washable and can be used over and over again for many cycles.

Advanced Flow Engineering (aFe), Inc. is a trusted manufacturer of high performance air intake systems and filters that have been highly regarded by the automotive industry since 1999. This company has developed products that are ultimately an ideal solution for the most popular vehicle models in the market today. They have created their products using superior quality materials in order for it to last for so many years. aFe products are produced for late model cars, SUVs, and light trucks, and the product line includes fluid filters, cold air intakes, intake manifolds, exhaust systems, programmers, intercoolers, transmission pans, differential covers, and throttle body spacers.

aFe hires only high skilled and experienced engineers, production people, machinists, and sales people who work hard together on a daily basis to make sure that they generate only progressive and standard exceeding products for the automotive industry. The product line of aFe includes more than 2,500 applications, and all their extremely durable products are designed, developed, and manufactured in California, particularly in Corona. Furthermore, all the long line of aFe products are duly backed with a manufacturer's warranty to guarantee a quality unlike any other.