The aFe Momentum GT Pro DRY S cold air intake system for 2019–2021 GM Silverado/Sierra 1500 4.3L V6 uses a 9 in. tall 360-degree radial-flow, oil-free Pro DRY S filter with three layers of synthetic media for convenient, oil-free maintenance. The system features a dyno-tuned XLPE intake tube, removable filter-to-housing access, stainless T-bolt clamps and a bellows coupling for a durable, easy-to-service installation.
aFe Momentum GT Pro DRY S Cold Air Intake System 19-21 GM Truck 4.3L V6