{"product_id":"hsp-diesel-deluxe-max-air-flow-bundle-for-2013-2014-chevrolet-and-gmc-lml-duramax","title":"HSP Diesel Deluxe Max Air Flow Bundle for 2013-2014 Chevrolet and GMC LML Duramax","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch2\u003eHSP 2013-2014 Chevrolet \/ GMC Deluxe Max Air Flow Bundle\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 584-2-HSP\u003c\/p\u003e\n\u003cp\u003eThe 584-2-HSP is best known as the Deluxe Max Air Flow Bundle for the 2013-2014 LML Duramax-equipped Chevrolet and GMC trucks. This bundle includes everything HSP Diesel offers to enhance and maximize performance on your LML.\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 anyone looking to complete their airflow and cooling system upgrades in one go. Whether you plan to keep your factory turbo and injection or use drop-in upgrades, this bundle is built to optimize factory systems and support future performance mods.\u003c\/p\u003e\n\u003ch4\u003eCold Air Intake\u003c\/h4\u003e\n\u003cp\u003eThe intake system features a 4.5\" mandrel-bent tube paired with a high-flow filter and an open heat-shield box. Designed to block hot engine air while maximizing airflow, it delivers dyno-tested gains of 20 horsepower and 58 lb-ft of torque.\u003c\/p\u003e\n\u003ch4\u003eHot Side Intercooler Tube\u003c\/h4\u003e\n\u003cp\u003eFactory pipes often leak at the lower intercooler boot. HSP fixes this with a straight connection and a 3\" mandrel-bent design, reducing turbulence and increasing flow by up to 40%.\u003c\/p\u003e\n\u003ch4\u003eMax Flow Bridge and Cold Side Tube\u003c\/h4\u003e\n\u003cp\u003eHSPs two-piece Max Flow Bridge installs easily and uses an O-ring seal for superior boost control. The paired 3\" mandrel-bent cold side tube improves reliability and increases airflow through the system.\u003c\/p\u003e\n\u003ch4\u003eUpper Coolant Tube\u003c\/h4\u003e\n\u003cp\u003eA durable metal replacement for the stock rubber tube. Improves reliability and enhances engine bay aesthetics with your choice of powder coat finish.\u003c\/p\u003e\n\u003ch4\u003e2\" Replacement Up-Pipes\u003c\/h4\u003e\n\u003cp\u003eConstructed from heavy wall 304 stainless steel with sleeved bellows. Improves exhaust flow, reduces EGTs, and supports better turbo spool-up.\u003c\/p\u003e\n\u003ch4\u003eMax Flow Intake Mouthpiece\u003c\/h4\u003e\n\u003cp\u003eThe Max Flow Mouthpiece provides a better seal via O-ring design, eliminating unfiltered air entry and potential boost leaks. It ensures your turbo receives the airflow gains from the intake system.\u003c\/p\u003e\n\u003ch4\u003eFactory Replacement Coolant Tank\u003c\/h4\u003e\n\u003cp\u003eReplaces the OEM plastic tank prone to discoloration and cracking. Made from CNC-cut and bent aluminum, hand-assembled, and includes all factory provisions including the 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-708-14)\u003c\/li\u003e\n\u003cli\u003e1x Radiator Hose Tube w\/Logo (HSP-IN-239-1)\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\u003e1x 1\/8\" NPT Brass Plug (RFB-811-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x M6x1.0x16mm Flange Bolt (RFB-893-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\u003e4x M4x.7x10mm Bolt (RFB-901-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 3\" T-Bolt Clamp (RFB-422-RFAB)\u003c\/li\u003e\n\u003cli\u003e2x 3\"x4\" Straight Boot (RFB-430-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\/4\" to 5\/8\" Heater Hose Connector (RFB-462-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\/8\" 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\/2\" Heater Hose (RFB-400-RFAB)\u003c\/li\u003e\n\u003cli\u003e3x 1\/2\" Worm Gear Clamp (RFB-405-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1\" Worm Gear Clamp (RFB-406-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x Low Coolant Sensor (RFB-460-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 3\/8\" Coolant Plug - Aluminum (RFB-808-RFAB)\u003c\/li\u003e\n\u003cli\u003e4x 1 3\/4\" Worm Gear Clamp (RFB-408-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1.75\" 90° Boot - Rubber (RFB-433-RFAB)\u003c\/li\u003e\n\u003cli\u003e1x 1.75\"x3\" 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 updating boot styles. Some boots may arrive without logos. This change ensures continued availability and the same high-quality performance you've come to expect from HSP.\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLML: 2013-2014 (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 your VIN is the engine code, and the 10th character indicates the model year.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This kit fits only 2013-2014 models due to engine bay layout differences despite the shared VIN code. Please confirm the model year before purchase.\u003c\/p\u003e\n\u003ch3\u003eOverview:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased performance and throttle response\u003c\/li\u003e\n\u003cli\u003eMaximizes factory turbo and injector potential\u003c\/li\u003e\n\u003cli\u003eHigh-flow Cold Air Intake\u003c\/li\u003e\n\u003cli\u003e3\" Mandrel-Bent Hot and Cold Side Tubes\u003c\/li\u003e\n\u003cli\u003eDurable 5-layer Silicone Boots\u003c\/li\u003e\n\u003cli\u003ePowder coat options available\u003c\/li\u003e\n\u003cli\u003eReplaces multiple failure-prone factory components\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 stand behind every product we make with our No BS Warranty. For full warranty details, claims, and support info, \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":67757537198372,"sku":"584-2-HSP-RAW","price":2730.56,"currency_code":"USD","in_stock":true},{"title":"Polar White","offer_id":67757537231140,"sku":"584-2-HSP-W","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Silk Satin Black","offer_id":67757537263908,"sku":"584-2-HSP-SB","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"M\u0026M Orange","offer_id":67757537296676,"sku":"584-2-HSP-O","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Ink Black","offer_id":67757537329444,"sku":"584-2-HSP-GB","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Kingsport Gray","offer_id":67757537362212,"sku":"584-2-HSP-DG","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Illusion Cherry","offer_id":67757537394980,"sku":"584-2-HSP-CR","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Illusion Purple","offer_id":67757537427748,"sku":"584-2-HSP-CP","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Illusion Blueberry","offer_id":67757537460516,"sku":"584-2-HSP-CB","price":3020.56,"currency_code":"USD","in_stock":true},{"title":"Flag Red","offer_id":67757537493284,"sku":"584-2-HSP-BR","price":3020.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/4019\/6388\/files\/584-2-hsp-raw-main.webp?v=1792075746","url":"https:\/\/stainlessdiesel.com\/products\/hsp-diesel-deluxe-max-air-flow-bundle-for-2013-2014-chevrolet-and-gmc-lml-duramax","provider":"Stainless Diesel ","version":"1.0","type":"link"}