Momentum GT Cold Air Intake System w/ Pro DRY S Filter Audi A4 (B9) 17-25 L4-2.0L (t) 45TFSI

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Large Three Layer Performance Air Filter: Momentum's unique filter-to-housing interface was built to feature the largest air filter possible. This 6 IN tall 360-degree radial flow air filter features a 4-1/2 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._x005F_x000D_Unique One-Piece Housing: The sealed heat-resistant housing, constructed of XPLE (cross-linked polyethylene) polymer, features our patent-pending filter-to-housing interface and a clear sight window that allows for hassle-free filter inspection. An aluminum heat shield panel on the side of the housing deflects hot air emitted from the turbocharger, ensuring the system's two air inlets bring in the coolest air possible. In addition to the massive auxiliary air inlet, this intake utilizes the vehicle's OE air inlet with no additional hardware._x005F_x000D_Reinforced Silicone Intake Tube: This intake system utilizes a flexible silicone intake tube that is reinforced with four layers of nylon material, making it virtually resistant to wear and deterioration. It includes a vacuum hose fitting, along with an aluminum insert that easily mates the intake tube to the air filter._x005F_x000D_Hassle-Free Installation: Stainless-steel clamps and a silicone inlet trim are included for strength and durability. Momentum GT's innovative filter-to-housing design minimizes the total number of parts, making for a fast and easy installation._x005F_x000D_Fitment Note: This item will only fit models equipped with 45TFSI engine.

• +6 lbs. x ft. TQ & +5 HP
• Outflows Factory Intake by 7%
• Measured Flow: 295 CFM @ 7 IN H2O
• Housing Features Heat-Blocking Aluminum Panel and Two Air Inlets to Draw in Cool Air
• Innovative Filter-to-Housing Interface and Minimal Hardware for Fast and Easy Installation

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Application Summary:

Year	Make/Model
2017-2018	Audi A4
2017-2025	Audi A4 allroad
2017-2025	Audi A4 Quattro
2018-2024	Audi A5 Quattro
2018-2019	Audi A5 Sportback
2021-2025	Audi A5 Sportback