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aFe Magnum FORCE Stage-2 cold air intake for 2011–2016 GM Silverado and Sierra 2500/3500HD 6.6L Duramax (LML) features a 9" tall, 360-degree Pro DRY S filter with oil-free synthetic media and a 6" flange. Housed in an open XLPE polymer enclosure with a dyno-tuned intake tube, it’s a direct-fit system that increases airflow, delivers an aggressive induction sound, and yields dyno-proven gains up to +17 HP and +37 lb-ft.
aFe 11-16 GM Silverado / Sierra 2500/3500HD (6.6L V8) MagnumFORCE Intake Stage-2 Pro DRY S
