2010-2021 Toyota 4Runner V6-4.0L Magnum FORCE Stage-2 Si Cold Air Intake System w/Pro 5R Filter Media

Large Five Layer Performance Air Filter:
This 6” tall 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high-flowing air and delivers the highest power gains in most cases. This media is perfect for street use. Its inverted top makes for more filter surface area, resulting in longer service intervals.

Unique Sealed Housing:
The sealed housing, constructed of cross-linked polyethylene (XLPE) with a black aluminum cover, features an auxilary air inlet and ensures the coolest air intake charge available.

Dyno-Tuned Intake Tube:
This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. Its XLPE material is heat soak resistant and extremely durable.

Hassle-Free Installation:
This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications. All necessary clamps, couplings, and hardware are included.

Fitment Note:
This intake system does not fit 2-wheel-drive only models.

Note:
This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.