{"product_id":"volant-primo-diesel-cold-air-intake-2001-2004-gm-silverado-sierra-2500hd-3500-6-6l-duramax-vol15866","title":"Volant Primo Diesel Cold Air Intake — 2001-2004 GM Silverado \u0026 Sierra 2500HD\/3500 | 6.6L Duramax | VOL15866","description":"\u003cp\u003eThe Volant Primo diesel closed-box cold air intake replaces the restrictive factory air box on the 2001-2004 Chevrolet Silverado and GMC Sierra 2500HD and 3500 with the 6.6L Duramax diesel V8. The fully enclosed airbox shields the filter from engine heat, and a smoked acrylic lid lets the driver inspect the filter between service intervals. It uses a washable Volant Primo eight-layer diesel filter built for severe-duty airflow and installs in under an hour.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Closed-box cold air intake\u003c\/li\u003e\n\u003cli\u003eFilter: Volant Primo 8-layer diesel, washable and reusable\u003c\/li\u003e\n\u003cli\u003eAirbox: Fully enclosed, shields filter from engine heat\u003c\/li\u003e\n\u003cli\u003eLid: Smoked acrylic see-through, tool-free inspection\u003c\/li\u003e\n\u003cli\u003eInstall: Bolt-on, under 1 hour\u003c\/li\u003e\n\u003cli\u003eSold as: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2001 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2001 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2002 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2003 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500 HD\u003c\/li\u003e\n\u003cli\u003e2001 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2002 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2003 GMC Sierra 3500\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e Cancer and Reproductive Harm - www.P65Warnings.ca.gov.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does this Volant intake do?\u003c\/h5\u003e\u003cp\u003eIt replaces the factory airbox and tubing with a sealed high-flow system that draws cooler air through a Primo diesel filter while shielding it from engine heat.\u003c\/p\u003e\u003ch5\u003eWhat is a Primo diesel filter?\u003c\/h5\u003e\u003cp\u003eA washable, reusable eight-layer cotton-gauze filter engineered for the high airflow demands of a diesel engine and severe-duty use.\u003c\/p\u003e\u003ch5\u003eDoes it fit the 6.6L Duramax diesel?\u003c\/h5\u003e\u003cp\u003eYes. It is built for the 6.6L Duramax diesel V8 in the 2001-2004 Silverado and Sierra 2500HD and 3500.\u003c\/p\u003e\u003ch5\u003eIs this a genuine Volant part?\u003c\/h5\u003e\u003cp\u003eYes. It is a genuine Volant Performance cold air intake, part number 15866.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does this Volant intake do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It replaces the factory airbox and tubing with a sealed high-flow system that draws cooler air through a Primo diesel filter while shielding it from engine heat.\"}}, {\"@type\": \"Question\", \"name\": \"What is a Primo diesel filter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A washable, reusable eight-layer cotton-gauze filter engineered for the high airflow demands of a diesel engine and severe-duty use.\"}}, {\"@type\": \"Question\", \"name\": \"Does it fit the 6.6L Duramax diesel?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It is built for the 6.6L Duramax diesel V8 in the 2001-2004 Silverado and Sierra 2500HD and 3500.\"}}, {\"@type\": \"Question\", \"name\": \"Is this a genuine Volant part?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It is a genuine Volant Performance cold air intake, part number 15866.\"}}]}\u003c\/script\u003e","brand":"Volant","offers":[{"title":"Default Title","offer_id":41290642194480,"sku":"VOL15866","price":385.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/a70cdbaf111ff4a40eaa6c07ed7104e1.jpg?v=1712657375","url":"https:\/\/berryperformancesales.com\/products\/volant-primo-diesel-cold-air-intake-2001-2004-gm-silverado-sierra-2500hd-3500-6-6l-duramax-vol15866","provider":"Berry Performance Sales","version":"1.0","type":"link"}