2011-2013 GMC Sierra 2500HD 6.0L V8 Closed Box w/ Cold Air Scoop Air Intake 353535D

Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much needed airflow improvement over the factory rubber tubing and resonator box. Volant's Cool Air box is larger than the factory unit and incorporates a larger opening to collect a higher volume of colder ambient air. This model includes a DryTech 3D synthetic media air filter to maximize air flow and reduce maintenance intervals.