{"product_id":"bd-diesel-exhaust-manifold-with-studs-1045968-2013-2018-6-7l-cummins-cab-chassis","title":"BD DIESEL EXHAUST MANIFOLD WITH STUDS 1045968 | 2013-2018 6.7L CUMMINS CAB \u0026 CHASSIS","description":"\u003cp\u003eUpgrade or replace the factory exhaust manifold on your 2013–2018 Dodge\/RAM 3500\/4500\/5500 6.7L Cummins Cab \u0026amp; Chassis truck with the BD Diesel 1045968 Exhaust Manifold With Studs. Engineered for durability under extreme operating conditions, this fully divided pulse manifold is constructed from high-silicon ductile iron to withstand intense heat and vibration.\u003c\/p\u003e\n\u003cp\u003eDesigned with precision slip joints, this manifold allows controlled expansion and contraction during thermal cycling, helping reduce stress, prevent cracking, and improve long-term reliability over factory manifolds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImproved durability under extreme heat conditions\u003c\/li\u003e\n\u003cli\u003eSlip joint design helps reduce cracking and exhaust leaks\u003c\/li\u003e\n\u003cli\u003eDesigned for long-term reliability in heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eCompatible with factory EGR systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFully divided pulse exhaust manifold design\u003c\/li\u003e\n\u003cli\u003eHigh-silicon ductile iron construction\u003c\/li\u003e\n\u003cli\u003eIntegral slip joints allow thermal expansion and contraction\u003c\/li\u003e\n\u003cli\u003eThick-wall casting for increased strength and durability\u003c\/li\u003e\n\u003cli\u003eHelps prevent cracking and exhaust leaks\u003c\/li\u003e\n\u003cli\u003ePre-drilled and tapped for pyrometer probes\u003c\/li\u003e\n\u003cli\u003eFully EGR compatible\u003c\/li\u003e\n\u003cli\u003eIncludes installation studs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2013–2018 RAM 3500 6.7L Cummins Cab \u0026amp; Chassis\u003c\/li\u003e\n\u003cli\u003e2013–2018 RAM 4500 6.7L Cummins Cab \u0026amp; Chassis\u003c\/li\u003e\n\u003cli\u003e2013–2018 RAM 5500 6.7L Cummins Cab \u0026amp; Chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1-Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Restriction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCannot be shipped to California\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BD Diesel","offers":[{"title":"Default Title","offer_id":52242233393435,"sku":"1045968","price":620.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-05-21at2.44.08PM.png?v=1779396275","url":"https:\/\/wwmperformance.com\/products\/bd-diesel-exhaust-manifold-with-studs-1045968-2013-2018-6-7l-cummins-cab-chassis","provider":"WWM Performance","version":"1.0","type":"link"}