AFE Momentum HD Cold Air Intake System (2020-2022 Duramax 6.6L)

Upgrade to the AFE Momentum HD Cold Air Intake System for your 2020-2022 Duramax 6.6L and experience increased airflow for improved performance. Say goodbye to restrictive stock intakes and hello to the powerful combination of AFE Momentum technology and a cold air intake design. Large Three Layer Performance Air Filter:*Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 9” tall 360-degree radial flow air filter features a 5-1/2" 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, while reinforced metal provides maximum strength to prevent filter collapse. Large Ten Layer Performance Air Filter:*Momentum’s unique filter-to-hou