Chevrolet Silverado 2500HD Performance Air Intake - Volant - Closed Air Intake with Scoop - `01-`07. A direct-fit cold air intake system built for the 2001–2007 Silverado 2500HD 6.6L V8, designed to improve airflow while protecting the engine's intake path.

This Volant intake uses the MaxFlow 5 five-layer oiled cotton gauze filter and a closed airbox with a RAM air scoop to help draw cooler air while shielding the filter from engine heat and road debris. The reusable, pre-oiled Pro5-style filter is pleated between aluminum screens for durability and high flow; maintenance intervals can reach up to 40,000 miles depending on driving conditions. The smoked acrylic see-through lid and rugged airbox construction make installation straightforward and long-lasting. Designed to outflow the stock intake, it’s suitable for drivers focused on drivability and throttle response without unnecessary claims about specific power gains.

Features

• Volant MaxFlow 5 five-layer oiled cotton gauze filter (pre-oiled)
• Closed filter box with RAM air scoop and air duct
• Smoked acrylic see-through airbox lid
• Includes connectors, clamps and hardware for bolt-on install (under 1 hour)
• Reusable/washable filter with extended maintenance intervals (up to 40K miles, condition-dependent)
• Built to shield intake from engine heat and road elements; outflows stock system
• Listed efficiency: 98%

If you have questions or want help confirming fitment, call us directly — we’re happy to assist: 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. If you’re considering multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov