Closed Box Air Intake w/Powercore Filter LB7 01-04 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD Volant Performance - Forced Induction - Turbocharger Boost Tubes 75 inch x H: 12

75 inch x H: 12

They are free pivoting

BDS011458 1 1999-2013 GM 1500 - 4 inch Rear Box Kit

Universal Fitment

Notes: 4WD / PreRunner only

Closed Box Air Intake w/Powercore Filter LB7 01-04 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD Volant Performance - Forced Induction - Turbocharger Boost Tubes 75 inch x H: 12Volant 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 Cold 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 no maintenance PowerCore filter. By using Donaldsons