{"product_id":"hsp-diesel-deluxe-max-air-flow-bundle-for-2015-2016-chevrolet-and-gmc-lml-duramax","title":"HSP Diesel Deluxe Max Air Flow Bundle for 2015-2016 Chevrolet and GMC LML Duramax","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch2\u003eHSP 2015-2016 Chevrolet \/ GMC Deluxe Max Air Flow Bundle\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 584-3-HSP\u003c\/p\u003e\n\u003cp\u003eThe 584-3-HSP is best known as the Deluxe Max Air Flow Bundle for the 2015-2016 LML Duramax-equipped Chevrolet and GMC trucks. This bundle includes every performance-enhancing product HSP Diesel makes for the LML, all in one complete package.\u003c\/p\u003e\n\u003ch3\u003eWhat Is the Deluxe Max Air Flow Bundle for the LML?\u003c\/h3\u003e\n\u003cp\u003eThis kit is ideal for those wanting to upgrade their entire system at once. Whether you're sticking with your factory turbo and injectors or planning for drop-in replacements, this bundle is engineered to maximize factory performance and ensure long-term reliability.\u003c\/p\u003e\n\u003ch4\u003eCold Air Intake\u003c\/h4\u003e\n\u003cp\u003eBuilt with a 4.5\" intake tube and high-flow filter, this system brings in maximum airflow while reducing heat soak with an open design and heat shield box. Dyno testing shows an average gain of 20 horsepower and 58 lb-ft of torque.\u003c\/p\u003e\n\u003ch4\u003eHot Side Intercooler Tube\u003c\/h4\u003e\n\u003cp\u003eOur 3\" mandrel-bent hot side tube eliminates the factory failure-prone lower boot. It provides a straight connection to the intercooler, reducing turbulence and increasing airflow by up to 40%.\u003c\/p\u003e\n\u003ch4\u003eMax Flow Bridge and Cold Side Tube\u003c\/h4\u003e\n\u003cp\u003eThe Max Flow Bridge features a two-piece, O-ring sealed design for easy installation and improved boost integrity. Paired with a 3\" cold side mandrel-bent tube, this setup enhances flow and reliability under high boost conditions.\u003c\/p\u003e\n\u003ch4\u003eUpper Coolant Tube\u003c\/h4\u003e\n\u003cp\u003eMade from metal to replace the failure-prone rubber factory hose, this tube is available in various powder coat finishes and improves both durability and engine bay aesthetics.\u003c\/p\u003e\n\u003ch4\u003e2\" Replacement Up-Pipes\u003c\/h4\u003e\n\u003cp\u003eConstructed from 304 stainless steel with sleeved bellows, these heavy-wall up-pipes improve reliability, reduce EGTs, and enhance turbo spool-up.\u003c\/p\u003e\n\u003ch4\u003eMax Flow Intake Mouthpiece\u003c\/h4\u003e\n\u003cp\u003eDesigned for performance and precision, this O-ring style mouthpiece provides a superior seal and prevents unfiltered air or boost leaks. Hand-assembled and built for high flow support.\u003c\/p\u003e\n\u003ch4\u003eFactory Replacement Coolant Tank\u003c\/h4\u003e\n\u003cp\u003eFactory plastic coolant tanks are prone to cracking and discoloration. Ours is made from CNC-bent and cut aluminum, hand-assembled, and includes OEM provisions and the factory low coolant sensor.\u003c\/p\u003e\n\u003ch3\u003eWhats Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Hotside Tube (HSP-IN-218)\u003c\/li\u003e\n\u003cli\u003e1x Bridge (HSP-IN-223)\u003c\/li\u003e\n\u003cli\u003e1x Coldside (HSP-IN-228)\u003c\/li\u003e\n\u003cli\u003e1x Max Flow Turbo Inlet (HSP-IN-216-2)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" Cold Air Intake Tube (HSP-IN-150-16)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" Hole Heatshield Box (HSP-IN-749)\u003c\/li\u003e\n\u003cli\u003e1x Heatshield Box Lid (HSP-IN-746)\u003c\/li\u003e\n\u003cli\u003e1x Factory Replacement Tank (HSP-IN-708-16)\u003c\/li\u003e\n\u003cli\u003e1x Radiator Hose Tube w\/Logo (HSP-IN-239-2)\u003c\/li\u003e\n\u003cli\u003e1x 2\" Stock Replacement Up Pipe - Driver- Ceramic Coated (HSP-IN-281-C)\u003c\/li\u003e\n\u003cli\u003e1x 2\" Stock Replacement Up Pipe - Passenger - Ceramic Coated (HSP-IN-280-C)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" Filter (RFB-413-RFAB)\u003c\/li\u003e\n\u003cli\u003e4x 1\/8in NPT Brass Plug (RFB-098-RFAB)\u003c\/li\u003e\n\u003cli\u003e3x M6x1.0x16mm Flange Bolt (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\u003e4x M4x.7x10mm Bolt (RFB-901-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1\/8in NPT Brass Plug (RFB-811-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x M6x1.0x16mm Flange Bolt (RFB-893-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Radiator Cap (RFB-806-RFAB)\u003c\/li\u003e\n\u003cli\u003e2x 4.5\" T-Bolt Clamp (RFB-435-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 4.5\" x 4\" Straight Boot (RFB-444-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 2.25\" T-Bolt Clamp (RFB-420-RFAB)\u003c\/li\u003e\n\u003cli\u003e3x 3\" T-Bolt Clamp (RFB-422-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\"x4\" Straight Boot (RFB-430-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 2.25\" to 3\" Reducer Boot (RFB-441-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Up-pipe Gasket (Turbo Side) (RFB-821-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Up-Pipe Gasket (Manifold Side) (RFB-822-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Duramax Pre-Made Hose - Rubber (RFB-398-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 5\/8\" Worm Gear Clamp (RFB-403-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1\/2\" Worm Gear Clamp (RFB-405-RFAB)\u003c\/li\u003e\n\u003cli\u003e60x 5\/8\" PCV Hose (RFB-407-RFAB)\u003c\/li\u003e\n\u003cli\u003e4x 3in T-Bolt Clamp (RFB-422-RFAB)\u003c\/li\u003e\n\u003cli\u003e2x 3\"x4in Straight Boot (RFB-430-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\/4in to 5\/8in Heater Hose Connector (RFB-462-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\/8in Coolant Plug - Aluminum (RFB-808-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x LML Rear Cover Coolant Fitting (RFB-809-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x LML Coolant Plug O-Ring (RFB-813-RFAB)\u003c\/li\u003e\n\u003cli\u003e2x M6x1.0x25mm Flange Bolt (RFB-896-RFAB)\u003c\/li\u003e\n\u003cli\u003e4x M6x1.0x20mm Flange Bolt (RFB-897-RFAB)\u003c\/li\u003e\n\u003cli\u003e14x 1\/2in Heater Hose (RFB-400-RFAB)\u003c\/li\u003e\n\u003cli\u003e3x 1\/2in Worm Gear Clamp (RFB-405-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1in Worm Gear Clamp (RFB-406-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Low Coolant Sensor LML (RFB-460-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\/8in Coolant Plug - Aluminum (RFB-808-RFAB)\u003c\/li\u003e\n\u003cli\u003e4x 1 3\/4in Worm Gear Clamp (RFB-408-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1.75in 90degree Boot - Rubber (RFB-433-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1.75x3 Straight Boot - Rubber (RFB-437-RFAB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecial Note:\u003c\/h3\u003e\n\u003cp\u003eHSP Diesel is currently transitioning to new boot designs. Your kit may arrive with boots that do not feature logos. This change ensures we maintain the highest quality and availability for all orders.\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLML: 2015-2016 (8th digit of VIN = 8)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Verify:\u003c\/strong\u003e The 8th character of the VIN indicates the engine code. The 10th character is the model year.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This bundle is designed specifically for 2015-2016 model years due to layout differences in the engine bay. Please verify your model year before ordering.\u003c\/p\u003e\n\u003ch3\u003eOverview:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased performance and airflow\u003c\/li\u003e\n\u003cli\u003eMaximizes OEM turbo and injector capability\u003c\/li\u003e\n\u003cli\u003eHigh-flow Cold Air Intake with Heat Shield\u003c\/li\u003e\n\u003cli\u003e3\" Mandrel-bent hot and cold side tubes\u003c\/li\u003e\n\u003cli\u003e5x layer silicone boots for long-lasting durability\u003c\/li\u003e\n\u003cli\u003ePowder coat options available for a custom look\u003c\/li\u003e\n\u003cli\u003eReplaces known weak points in the factory system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOur Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHSP No BS Limited Lifetime Warranty\u003c\/strong\u003e\u003cbr\u003eWe believe in our products and back every single one that leaves our facility. For full warranty terms, support info, and claims process, \u003ca href=\"{{store%20url='hsp-warranty'}}\" title=\"Read the entire HSP Limited Lifetime Warranty!\"\u003eclick here\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HSP Diesel Performance","offers":[{"title":"Unfinished Raw","offer_id":67757867729188,"sku":"584-3-HSP-RAW","price":2730.56,"currency_code":"USD","in_stock":true},{"title":"Polar White","offer_id":67757867761956,"sku":"584-3-HSP-W","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Silk Satin Black","offer_id":67757867794724,"sku":"584-3-HSP-SB","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"M\u0026M Orange","offer_id":67757867827492,"sku":"584-3-HSP-O","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Ink Black","offer_id":67757867860260,"sku":"584-3-HSP-GB","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Kingsport Gray","offer_id":67757867893028,"sku":"584-3-HSP-DG","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Illusion Cherry","offer_id":67757867925796,"sku":"584-3-HSP-CR","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Illusion Blueberry","offer_id":67757867958564,"sku":"584-3-HSP-CB","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Illusion Purple","offer_id":67757867991332,"sku":"584-3-HSP-CP","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Flag Red","offer_id":67757868024100,"sku":"584-3-HSP-BR","price":3020.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/4019\/6388\/files\/584-3-hsp-raw-main.webp?v=1792076042","url":"https:\/\/stainlessdiesel.com\/products\/hsp-diesel-deluxe-max-air-flow-bundle-for-2015-2016-chevrolet-and-gmc-lml-duramax","provider":"Stainless Diesel ","version":"1.0","type":"link"}