Air Intake Systems

This 7.5” tall 360-degree radial flow air filter features a 6” x 4" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It...

This Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed,...

Add some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing,...

Add easy horsepower to your ride with the Injen Technology IS Performance short ram Air Intake! Our engineers spent abundant amounts of time designing, testing, and perfecting this product to develop...

This F-150 Cold Air Intake fits the 2012-2014 F-150 3.5L-V6 EcoBoost Engine. Key features of the ROUSH 3.5L EcoBoost F-150 Cold Air Intake kit include: Easy installation in less than one hour and...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to...

Unleash the hidden power in your 2011-2014 3.7L V6 Mustang with this premium quality ROUSH Performance Cold Air Intake Kit! Cold air induction is a more efficient air intake method than the factory...

ROUSH F-150 Cold Air Induction kit fits 2011-2014 F-150's with 6.2L-V8 engine The 6.2L-V8 ROUSH Cold Air Induction kit features: Easy installation in less than one hour and requires NO drilling or...

Looking to get more power out of your 2011-2014 5.0L V8 F-150 without spending a fortune? ROUSH Performance has just the solution! Cold air induction is a much more efficient air intake method than...

This teardrop air cleaner kit fits 1991-'06 HD® Carbureted XL Sportster® models. Kit includes backplate, pleated cotton gauze filter element, chrome teardrop cover, adaptor plate, hardware, and...

Increased filter area, combined with a radiused inlet and unique S&S stinger allow smoother, faster airflow for more power. Kit includes a backplate, filter element, top cover, hardware, and...

The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've been craving. The SP series of cold air intakes is Injen's...