{"product_id":"afe-bladerunner-ported-ductile-iron-exhaust-manifold-46-40012-for-2003-2007-dodge-ram-5-9l-diesel","title":"aFe BladeRunner Ported Ductile Iron Exhaust Manifold 46-40012 for 2003-2007 Dodge Ram 5.9L Diesel","description":"aFe Power is pleased to announce the release of the new ductile iron BladeRunner exhaust manifold for the 03-07 Dodge RAM Diesel Trucks L6-5.9L (td). In recent testing, this exhaust manifold outflowed the factory exhaust manifold by 23%, improving performance and throttle response. The thick wall (0.25\" vs. 0.15\") flange design increases strength, eliminating warping and cracking prevalent in the factory exhaust manifolds. The matched ports and merged runner design reduces exhaust backpressure, maximizing exhaust flow. Once you install this awesome exhaust manifold, you will feel quicker turbo spool up times, improved throttle response and increased performance.? Along with the exhaust manifold for the 03-07 Dodge RAM (P\/N: 46-40012), we want to remind you of the availability of ductile iron exhaust manifolds for the 98.5-02 Dodge RAM Diesel (P\/N: 46-40032) and 94-98 Dodge RAM Diesel (P\/N: 46-40042).\nBladeRunner Ported Ductile Iron Exhaust Manifold Dodge Diesel Trucks 03-07 L6-5.9L (td)\nHassle-Free install; Hardware Included, Except Gaskets; No Cutting or Welding on OEM parts; Ductile Iron; One-Piece Construction; Dual Auxiliary Ports; BladeRunner; Reduces Exhaust Backpressure; Quicker Turbo Spool Up; Improves Performance \u0026amp; Throttle Response\n\u003cul\u003e\n  \u003cli\u003eThick Wall Design Increases Strength Eliminating Warping\/Cracking\u003c\/li\u003e\n  \u003cli\u003eMachines Ports and Merged Runner Design Reduces Exh. Backpressure\u003c\/li\u003e\n  \u003cli\u003eDual 1\/8 in. NPT Exh. Gas Temp Ports Are Supplied For Gauges\u003c\/li\u003e\n  \u003cli\u003ePorted Flanges Ensure Excellent Seal And Stylist Look\u003c\/li\u003e\n  \u003cli\u003eImproved Performance And Throttle Response\u003c\/li\u003e\n  \u003cli\u003eOutflows The Factory Manifold By 23%\u003c\/li\u003e\n  \u003cli\u003e6 Port Gaskets and Hardware Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade the exhaust system on your 2003-2007 Dodge Ram diesel truck with the aFe BladeRunner Ported Ductile Iron Exhaust Manifold, Part Number 46-40012. Designed for vehicles equipped with the 5.9L inline-six turbo diesel engine, this one-piece manifold is engineered to improve exhaust flow, turbocharger response, and overall engine performance. In testing, the BladeRunner manifold outflowed the factory manifold by 23 percent, helping reduce exhaust backpressure and promote quicker turbo spool-up.\u003c\/p\u003e\n\u003cp\u003eThe heavy-duty ductile iron construction uses a thick-wall flange design that is approximately 0.25 inch thick compared with the factory manifold's approximately 0.15-inch flange. This added material increases strength and helps resist the warping and cracking commonly associated with original equipment manifolds. Precisely machined ports and a merged runner design support smooth exhaust flow, while ported flanges help provide a reliable seal and clean installation. Dual auxiliary 1\/8-inch NPT exhaust gas temperature ports are included for gauge installation.\u003c\/p\u003e\n\u003cp\u003eThe aFe BladeRunner 46-40012 is designed as a hassle-free replacement with no cutting or welding required on factory components. Installation hardware and six port gaskets are included, while exhaust manifold gaskets are not included. This manifold fits select 2003-2007 Dodge Ram 2500 and 3500 trucks with the 5.9L turbo diesel engine. Verify vehicle application before ordering. This product is EPA compliant and carries CARB Executive Order D-550-39 where applicable; review local emissions requirements before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDuctile Iron Construction: Provides durable, high-strength performance for demanding diesel applications.\u003c\/li\u003e\n\u003cli\u003eThick-Wall Flange Design: Helps resist warping and cracking compared with the thinner factory flange.\u003c\/li\u003e\n\u003cli\u003eImproved Exhaust Flow: Ported passages and a merged runner design reduce exhaust backpressure.\u003c\/li\u003e\n\u003cli\u003eEnhanced Turbo Response: Supports quicker turbo spool-up, improved throttle response, and increased performance.\u003c\/li\u003e\n\u003cli\u003e23 Percent Greater Flow: Outflows the factory exhaust manifold by 23 percent in testing.\u003c\/li\u003e\n\u003cli\u003eDual Temperature Sensor Ports: Includes two 1\/8-inch NPT ports for exhaust gas temperature gauges.\u003c\/li\u003e\n\u003cli\u003eOne-Piece Replacement Design: Installs without cutting or welding original equipment components.\u003c\/li\u003e\n\u003cli\u003eInstallation Hardware Included: Includes mounting hardware and six port gaskets; exhaust manifold gaskets are not included.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2003 Dodge Ram 2500 Laramie\u003cbr\u003e\n2003 Dodge Ram 2500 SLT\u003cbr\u003e\n2003 Dodge Ram 2500 ST\u003cbr\u003e\n2003 Dodge Ram 3500 Laramie\u003cbr\u003e\n2003 Dodge Ram 3500 SLT\u003cbr\u003e\n2003 Dodge Ram 3500 ST\u003cbr\u003e\n2004 Dodge Ram 2500 SLT\u003cbr\u003e\n2004 Dodge Ram 2500 ST\u003cbr\u003e\n2004 Dodge Ram 3500 Laramie\u003cbr\u003e\n2004 Dodge Ram 3500 SLT\u003cbr\u003e\n2004 Dodge Ram 3500 ST\u003cbr\u003e\n2005 Dodge Ram 2500 Laramie\u003cbr\u003e\n2005 Dodge Ram 2500 SLT\u003cbr\u003e\n2005 Dodge Ram 2500 ST\u003cbr\u003e\n2005 Dodge Ram 3500 Laramie\u003cbr\u003e\n2005 Dodge Ram 3500 SLT\u003cbr\u003e\n2005 Dodge Ram 3500 ST\u003cbr\u003e\n2006 Dodge Ram 2500 Laramie\u003cbr\u003e\n2006 Dodge Ram 2500 SLT\u003cbr\u003e\n2006 Dodge Ram 2500 Sport\u003cbr\u003e\n2006 Dodge Ram 2500 ST\u003cbr\u003e\n2006 Dodge Ram 2500 TRX4\u003cbr\u003e\n2006 Dodge Ram 3500 Laramie\u003cbr\u003e\n2006 Dodge Ram 3500 SLT\u003cbr\u003e\n2006 Dodge Ram 3500 Sport\u003cbr\u003e\n2006 Dodge Ram 3500 ST\u003cbr\u003e\n2007 Dodge Ram 2500 Laramie\u003cbr\u003e\n2007 Dodge Ram 2500 SLT\u003cbr\u003e\n2007 Dodge Ram 2500 Sport\u003cbr\u003e\n2007 Dodge Ram 2500 ST\u003cbr\u003e\n2007 Dodge Ram 2500 TRX4\u003cbr\u003e\n2007 Dodge Ram 3500 Laramie\u003cbr\u003e\n2007 Dodge Ram 3500 SLT\u003cbr\u003e\n2007 Dodge Ram 3500 Sport\u003cbr\u003e\n2007 Dodge Ram 3500 ST\u003cbr\u003e\n2007 Dodge Ram 3500 TRX4\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Eo Number: D-550-39\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: Compliant\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":67593867559164,"sku":"46-40012","price":623.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/81ca097b38cf9fd859b5253f7aee91b0.jpg?v=1790548857","url":"https:\/\/diycustoms.store\/products\/afe-bladerunner-ported-ductile-iron-exhaust-manifold-46-40012-for-2003-2007-dodge-ram-5-9l-diesel","provider":"diycustoms.store","version":"1.0","type":"link"}