{"product_id":"ppe-115053600-bridge-manifold-egr-intake-to-lbz-lmm-runners-raw-2006-2010-gm-sierra-silverado-2500hd-3500hd-6-6l-duramax-lbz-lmm","title":"PPE 115053600 Bridge Manifold EGR\/Intake to LBZ LMM Runners (Raw) | 2006-2010 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax LBZ LMM","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-strength A356.0-T6 aluminum construction\u003c\/li\u003e\n\u003cli\u003ePrecision cast for consistent durability\u003c\/li\u003e\n\u003cli\u003eImproves airflow for better performance\u003c\/li\u003e\n\u003cli\u003eEnhances intake efficiency under load\u003c\/li\u003e\n\u003cli\u003eReduces boost leaks with secure connection\u003c\/li\u003e\n\u003cli\u003eBolt-on intake tube with O-ring seal\u003c\/li\u003e\n\u003cli\u003eImproved heat resistance and longevity\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation design\u003c\/li\u003e\n\u003cli\u003eIncludes all hardware and gaskets\u003c\/li\u003e\n\u003cli\u003eCompatible with stock and PPE manifolds\u003c\/li\u003e\n\u003cli\u003eSupports factory intake air temperature sensor\u003c\/li\u003e\n\u003cli\u003eRaw finish for custom appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eLet Your Duramax Breathe Free With A Smarter Intake Upgrade\u003c\/h4\u003e\n\u003cp\u003eIf you are still running the factory bridge manifold on your LBZ or LMM, you are dealing with a known weak point that holds your truck back more than you think. This PPE high-flow bridge manifold is built to open things up and give your engine the airflow it has been missing. Right away, the truck feels more responsive, especially when you are getting into boost or pulling a load up a grade. Additionally, the design tackles one of the biggest factory flaws by securing the intake tube directly to the manifold, helping eliminate the boost leaks that can quietly rob power. That alone can make a noticeable difference in how consistent your truck feels on the road. The raw finish also gives you the option to leave it as-is for a clean industrial look or customize it to match your build. Installation stays simple with a true bolt-on design and included hardware, so you are not stuck piecing things together. It is an upgrade that makes sense the moment you put your foot down and feel the difference.\u003c\/p\u003e\n\u003ch4\u003eBuilt With Purpose To Improve Airflow Sealing And Long Term Durability\u003c\/h4\u003e\n\u003cp\u003eAt its core, this bridge manifold is engineered using A356.0-T6 heat-treated aluminum, a material chosen for its strength and ability to handle repeated heat cycles without losing integrity. The precision casting process uses permanent steel molds, which helps maintain consistent dimensions and proper fitment across every unit. Furthermore, the internal airflow path is designed to reduce restriction as air transitions from the intake system into the runners, supporting improved combustion efficiency. A key improvement over the factory design is the mechanical connection between the intake tube and the manifold, which is secured with fasteners rather than relying on a loose interface. This connection is reinforced with an O-ring seal that helps maintain boost pressure and reduce the likelihood of leaks over time. The kit is designed to work with both factory and PPE lower intake manifolds, giving you flexibility depending on your setup. It also retains compatibility with the factory intake air temperature sensor, so you do not lose any critical data inputs. Combined with the included hardware and gaskets, this system delivers a reliable and well-engineered airflow upgrade for 2006-2010 GM 6.6L Duramax LBZ and LMM trucks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 2006, 2007, 2008, 2009, 2010 GM Sierra\/Silverado 2500HD\/3500HD 6.6L Duramax LBZ\/LMM\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2006-2010 GM LBZ and LMM models\u003c\/li\u003e\n\u003cli\u003eCompatible with stock or PPE intake manifolds\u003c\/li\u003e\n\u003cli\u003eNo additional intake components required\u003c\/li\u003e\n\u003cli\u003eDesigned to resolve factory boost leak issues\u003c\/li\u003e\n\u003cli\u003eRetains factory intake air temperature sensor\u003c\/li\u003e\n\u003cli\u003eProper O-ring installation is critical\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary installation hardware\u003c\/li\u003e\n\u003cli\u003eDirect replacement for factory bridge manifold\u003c\/li\u003e\n\u003cli\u003eRaw finish may require surface protection\u003c\/li\u003e\n\u003cli\u003eVerify OEM part numbers before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/High-Flow-Intake-Bridge-Manifold-Kit_Install-Guide_R1225.pdf?v=1765316723\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":53990513312028,"sku":"PPE115053600","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/2006_2010-GM-6-6L-Duramax-LBZ-LMM-High-Flow-Intake-Bridge-Manifold-Kit_115053600_01.webp?v=1773937312","url":"https:\/\/www.alligatorperformance.com\/products\/ppe-115053600-bridge-manifold-egr-intake-to-lbz-lmm-runners-raw-2006-2010-gm-sierra-silverado-2500hd-3500hd-6-6l-duramax-lbz-lmm","provider":"Alligator Performance","version":"1.0","type":"link"}