aFe 15-21 VW GTI L4 2.0L Rapid Induction Cold Air Intake System w/ Pro Dry S Filter

Dyno-Proven Gains up to +8 HP & +9 Lbs. x Ft. TQ. Outflows Factory Intake by 66%. Measured Flow: 315 CFM @ 7" H2O. Open-Element Design Showcases the Air Filter and Delivers an Aggressive Air Intake Sound. Built-In Scoop Provides Air Directly into the Housing. Washable and Reusable Pro DRY S Air Filter for Maximum Convenience. This 7” tall 360-degree radial flow air filter features a 3-1/2" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street use. Its inverted top makes for more filter surface area, resulting in longer service intervals. The included air filter is surrounded by an open-element XLPE (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance. Its open design allows for easy viewing of the air filter and delivers an aggressive Air Intake sound. It utilizes the vehicle's OE air inlet with no additional hardware. An additional auxiliary air inlet is available for use to bring in air from the front of the vehicle when under power, or can be closed with an included plug if desired. 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. 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. Its revolutionary design, featuring our patent pending filter-to-housing interface, uses half the number of parts of a traditional cold air intake system. Emissions Disclaimer: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.