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aFe Power

aFe Power Air Intake Systems, Exhaust Systems, Headers, Intercoolers, Turbochargers, Programmers, Torque Converters and more

 

Advanced FLOW Engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, headers, intercoolers, turbochargers, electronic programmers, diesel fuel systems, torque converters, throttle body spacers, and more. aFe is passionate about providing the most compelling, innovative, and highest performing products that are designed, built, and tested in the USA. aFe was founded in 1999 and has headquarters and manufacturing facilities in Corona, California, USA. Accesspeed has been supplying aFe products to our customers since we opened our doors, and we are proud to offer the wide selection of aFe Power parts and accessories.


Air Intake and Induction » Air Boxes

What is an air filter box?

The air filter box, also known as an air box, is the component of the air intake system that houses the air filter. Unlike other parts of your vehicle, the air box does not have a set maintenance or replacement schedule.

 

What does an air box do?

An air box is an empty chamber on the inlet side of most combustion engines. It collects ambient air from outside the engine bay and feeds it to the intake hoses of each cylinder. The airbox allows the use of one air filter instead of multiples, reducing complexity.