{"product_id":"ats-diesel-19-24-ram-cummins-6-7l-pulse-flow-exhaust-manifold-kit","title":"ATS Diesel | 2019-2024 Dodge Ram 6.7L Cummins Pickup Direct Replacement Pulse Flow Exhaust Manifold Kit","description":"\u003csection\u003e\n\u003cp\u003eKeep your 2019-2024 RAM Pickup 6.7L Cummins on the road and out of the shop. The\u003cspan\u003e \u003c\/span\u003eATS Pulse Flow Exhaust Manifold\u003cspan\u003e \u003c\/span\u003eis the definitive fix for the common warping, shrinking, and cracking issues found in factory MOPAR cast-iron units.\u003c\/p\u003e\n\u003cp\u003eSince 1995, ATS Diesel has led the industry in exhaust gas technology. By combining patented\u003cspan\u003e \u003c\/span\u003ePulse Flow\u003cspan\u003e \u003c\/span\u003egeometry with high-grade\u003cspan\u003e \u003c\/span\u003eD3 High Silica Moly (HSM)\u003cspan\u003e \u003c\/span\u003ecast iron, this manifold not only outlasts the stock version but actively improves efficiency by lowering EGTs and reducing back pressure.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003cp\u003e\u003cstrong\u003eKey Product Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Ceramic Coating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach manifold is finished in a high-temp ceramic coating providing substrate protection up to 1600°F and environmental protection up to 2000°F. This clean black finish traps heat inside the manifold to reduce extreme under-hood temperatures while effectively preventing corrosion and rusting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevent Manifold Failure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe stock MOPAR 68444858AA manifold is prone to shrinking, which often snaps studs and causes leaks. The ATS multi-piece design allows for thermal expansion without stressing the cylinder head of your 2019-2024 RAM Pickup 6.7L Cummins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD3 HSM Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConstructed from High Silica Moly iron, designed to withstand the extreme heat cycles of heavy towing without cracking or becoming brittle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower EGTs \u0026amp; Better Flow:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe patented internal bell mouth design smooths out exhaust pulses, increasing velocity and improving turbocharger spool-up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Clamping:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to work perfectly with ATS 12.9-grade black oxide studs for maximum clamping force.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Compatibility \u0026amp; Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRAM \/ Dodge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2500, 3500 Pickup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2019, 2020, 2021, 2022, 2023, 2024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6.7L Cummins Turbo Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces OEM Part:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMOPAR 68444858AA\u003c\/li\u003e\n\u003cli\u003eDOES \u003cstrong\u003e\u003cem\u003eNOT\u003c\/em\u003e\u003c\/strong\u003e FIT CAB \u0026amp; CHASSIS MODELS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"ATS Diesel","offers":[{"title":"Default Title","offer_id":45942597648441,"sku":"204-950-2464","price":894.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/2559\/0073\/files\/7801b6dc1d675d2c0e4db7847797948bL.jpg?v=1781206011","url":"https:\/\/ddpmotorsports.com\/products\/ats-diesel-19-24-ram-cummins-6-7l-pulse-flow-exhaust-manifold-kit","provider":"DDP Motorsports","version":"1.0","type":"link"}