{"product_id":"01-10-chevrolet-gmc-lb7-lly-lbz-lmm-duramax-mega-filter-retrofit-kit-hsp-diesel","title":"01-10 Chevrolet\/GMC LB7 LLY LBZ LMM Duramax Mega Filter Retrofit Kit HSP Diesel","description":"\u003cp\u003eUpgrade your existing HSP 4.5 inch intake with the HSP Mega Filter Retrofit Kit. This kit converts earlier PRIOR TO 3\/12\/2026 HSP intake systems to the latest square Mega Filter and aluminum heatshield box design, delivering improved airflow, increased filtration area, and easier serviceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy You Need the HSP Mega Filter Retrofit Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe new square HSP Mega Filter flows approximately 10 percent more air than the previous round filter design and offers 13 percent more filter surface area. This added filtration area not only improves airflow but also helps extend the interval between filter cleanings.\u003c\/p\u003e\n\u003cp\u003eThe redesigned aluminum heatshield box improves accessibility and maintenance. The removable lid clamps down securely on the filter and can be removed quickly with a standard Phillips screwdriver, making servicing faster and easier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpgrades older HSP 4.5 inch intakes to the newest Mega Filter system\u003c\/li\u003e\n\u003cli\u003eSquare Mega Filter provides increased airflow and filtration area\u003c\/li\u003e\n\u003cli\u003eAluminum heatshield box improves durability and serviceability\u003c\/li\u003e\n\u003cli\u003eQuick-access lid design for easy filter maintenance\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for HSP 4.5 inch intake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x 4.5 inch Heatshield Box (\u003cstrong\u003eHSP-IN-748\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e1x Heatshield Box Lid (\u003cstrong\u003eHSP-IN-748-1\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e1x 4.5 inch Mega Filter (\u003cstrong\u003eRFB-514-1-RFAB\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e4x 1\/8 inch Aluminum Rivets (\u003cstrong\u003eRFB-098-RFAB\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e3x Black Nylon Push Retainers (\u003cstrong\u003eRFB-095-RFAB\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e1x Heatshield Box Lid Backer Plate (\u003cstrong\u003eRFB-746-BP-RFAB\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e1x Skinny Trim Lock (\u003cstrong\u003eRFB-1701-RFAB\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Intake Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis retrofit kit is designed to fit the following \u003cstrong\u003eHSP 4.5 inch intake systems\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e102-HSP\u003c\/strong\u003e LB7 Intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e202-HSP\u003c\/strong\u003e LLY Intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e302-HSP\u003c\/strong\u003e LBZ Intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e402-HSP\u003c\/strong\u003e LMM Intake\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This kit does \u003cstrong\u003enot\u003c\/strong\u003e fit 4 inch HSP intake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTuning Note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSome trucks may require a \u003cstrong\u003eMAF scaling tune revision\u003c\/strong\u003e due to the increased airflow from the Mega Filter. Failure to adjust the tune may result in a check engine light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10 percent increased airflow compared to previous round filter design\u003c\/li\u003e\n\u003cli\u003e13 percent larger filtration surface area\u003c\/li\u003e\n\u003cli\u003eImproved engine airflow and filtration performance\u003c\/li\u003e\n\u003cli\u003eUpgraded aluminum heatshield box\u003c\/li\u003e\n\u003cli\u003eServiceable lid design for quick maintenance\u003c\/li\u003e\n\u003cli\u003eDirect retrofit for HSP 4.5 inch intake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHSP No BS Limited Lifetime Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt HSP we believe in our products and stand firmly behind every single one that leaves our facility. For years we have taken care of almost everything and anything that our customers had issues with even without a formal warranty policy. That commitment hasn't changed. With the HSP No BS Limited Lifetime Warranty, we've simply put it in writing.\u003c\/p\u003e","brand":"HSP Diesel","offers":[{"title":"Polar White","offer_id":43707030208586,"sku":"HSP-D-002-HSP-W","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Silk Satin Black","offer_id":43707030241354,"sku":"HSP-D-002-HSP-SB","price":308.75,"currency_code":"USD","in_stock":true},{"title":"M and M Orange","offer_id":43707030274122,"sku":"HSP-D-002-HSP-O","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Ink Black","offer_id":43707030306890,"sku":"HSP-D-002-HSP-GB","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Kingsport Grey","offer_id":43707030339658,"sku":"HSP-D-002-HSP-DG","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Illusion Cherry","offer_id":43707030372426,"sku":"HSP-D-002-HSP-CR","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Illusion Purple","offer_id":43707030405194,"sku":"HSP-D-002-HSP-CP","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Illusion Blueberry","offer_id":43707030437962,"sku":"HSP-D-002-HSP-CB","price":308.75,"currency_code":"USD","in_stock":true},{"title":"Flag Red","offer_id":43707030470730,"sku":"HSP-D-002-HSP-BR","price":308.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/3146\/8874\/files\/HSP-D-002-HSP-W-GVJG.jpg?v=1781552065","url":"https:\/\/dieselpartdeals.com\/products\/01-10-chevrolet-gmc-lb7-lly-lbz-lmm-duramax-mega-filter-retrofit-kit-hsp-diesel","provider":"Diesel Part Deals","version":"1.0","type":"link"}