{"product_id":"hsp-diesel-cold-air-intake-for-2007-5-2010-chevrolet-and-gmc-lmm-duramax","title":"HSP Diesel Cold Air Intake for 2007.5-2010 Chevrolet and GMC LMM Duramax","description":"\u003ch2\u003eHSP Cold Air Intake for 2007.5-2010 Chevrolet \/ GMC Duramax LMM\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 402-HSP\u003c\/p\u003e\n\u003cp\u003eThe 402-HSP is best known as the HSP Cold Air Intake for the 2007.5-2010 LMM Duramax-equipped Chevrolet and GMC trucks. This cold air intake system is a perfect standalone upgrade or an excellent addition to existing modifications.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the HSP Cold Air Intake for the LMM Duramax?\u003c\/h3\u003e\n\u003cp\u003eThe factory intake on the LMM Duramax struggles to meet the airflow demands of the engine. While the LMM is a powerful and capable engine, it needs proper airflow to truly shine. Factory filters are also prone to failure, which can lead to a cascade of issues. Clean, cool, and consistent airflow is one of the most critical factors in maintaining performance and longevity.\u003c\/p\u003e\n\u003ch3\u003eWhat Sets the HSP Cold Air Intake Apart?\u003c\/h3\u003e\n\u003cp\u003eThe HSP Cold Air Intake features a 4.5\" mandrel-bent tube that provides a consistent, free-flowing path for air. This drastically improves performance compared to stock and many aftermarket alternatives. Combined with HSP Diesels signature heatshield box, this system prevents hot engine air from entering the intake stream ensuring cooler, denser air for better combustion. On average, users report gains of 20 horsepower and 58 lb-ft of torque on the dyno.\u003c\/p\u003e\n\u003ch3\u003eWhats Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x 4.5\" Cold Air Intake Tube (HSP-IN-150-2)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" Hole Heatshield Box (HSP-IN-748)\u003c\/li\u003e\n\u003cli\u003e1x Heatshield Box Lid (HSP-IN-746)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" Filter (RFB-413-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 4\" T-Bolt Clamp (RFB-424-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" T-Bolt Clamp (RFB-435-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" - 4\" Straight Boot (RFB-495-RFAB)\u003c\/li\u003e\n\u003cli\u003e4x 1\/8\" Aluminum Rivet (RFB-098-RFAB)\u003c\/li\u003e\n\u003cli\u003e3x 10-32 x 3\/8\" Button Head Screws (RFB-099-RFAB)\u003c\/li\u003e\n\u003cli\u003e16x Trim Lock (RFB-411-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Heatshield Box Lid Backer Plate (RFB-746-BP-RFAB)\u003c\/li\u003e\n\u003cli\u003e2x M4x.7x10mm Bolt (RFB-901-RFAB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLMM: 2007.5-2010 (VIN Code 6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The 8th character of the VIN indicates the engine code, and the 10th character represents the model year.\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased performance and faster spool-up\u003c\/li\u003e\n\u003cli\u003e4.5\" upgraded mandrel-bent tubing\u003c\/li\u003e\n\u003cli\u003ePowder coating options for a custom engine bay appearance\u003c\/li\u003e\n\u003cli\u003eHeat deflection box with an airtight seal\u003c\/li\u003e\n\u003cli\u003eCNC machined sensor blocks for a perfect fit\u003c\/li\u003e\n\u003cli\u003ePremium filters for optimal airflow and filtration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOur Warranty\u003c\/h3\u003e\n\u003ch4\u003eHSP NO BS LIMITED LIFETIME WARRANTY\u003c\/h4\u003e\n\u003cp\u003eAt HSP, we believe in our products and stand firmly behind every single one that leaves our facility. For years, we've supported our customers with flexible, top-tier service even without a formal policy. Now, we've made it official. Our No BS Warranty outlines the process and your protections clearly and simply.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"{{store%20url='hsp-warranty'}}\" rel=\"noopener\" title=\"Read the entire HSP Limited Lifetime Warranty\" target=\"_blank\"\u003eClick here to read the full HSP Warranty\u003c\/a\u003e\u003c\/p\u003e","brand":"HSP Diesel Performance","offers":[{"title":"Raw","offer_id":67642312655140,"sku":"402-HSP-RAW","price":465.0,"currency_code":"USD","in_stock":true},{"title":"Flag Red","offer_id":67642312687908,"sku":"402-HSP-BR","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Illusion Blueberry","offer_id":67642312720676,"sku":"402-HSP-CB","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Illusion Purple","offer_id":67642312753444,"sku":"402-HSP-CP","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Illusion Cherry","offer_id":67642312786212,"sku":"402-HSP-CR","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Kingsport Grey","offer_id":67642312818980,"sku":"402-HSP-DG","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Ink Black","offer_id":67642312851748,"sku":"402-HSP-GB","price":535.0,"currency_code":"USD","in_stock":true},{"title":"M\u0026M Orange","offer_id":67642312884516,"sku":"402-HSP-O","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Silk Satin Black","offer_id":67642312917284,"sku":"402-HSP-SB","price":535.0,"currency_code":"USD","in_stock":true},{"title":"Polar White","offer_id":67642312950052,"sku":"402-HSP-W","price":535.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/4019\/6388\/files\/402-hsp-raw-main.webp?v=1791384755","url":"https:\/\/stainlessdiesel.com\/products\/hsp-diesel-cold-air-intake-for-2007-5-2010-chevrolet-and-gmc-lmm-duramax","provider":"Stainless Diesel ","version":"1.0","type":"link"}