{"product_id":"afe-machforce-xp-exhaust-large-bore-5in-dpf-back-alu-13-15-dodge-trucks-l6-6-7l-td-black-tip","title":"aFe Atlas 5\" Aluminized Steel DPF-Back Exhaust Black Tip (REAR): RAM 2500 \/ 3500 2013-2018 6.7L Crew Cab","description":"\u003ch1\u003eaFe Atlas 5\" Aluminized Steel DPF-Back Exhaust\u003c\/h1\u003e\n\u003ch2\u003e2013–2018 RAM 2500 \/ 3500 6.7L Crew Cab\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 49-02051-1B\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe aFe Atlas 5\" Aluminized Steel DPF-Back Exhaust is engineered specifically for the 2013 to 2018 RAM 2500 and 3500 models equipped with the 6.7L Cummins engine and Crew Cab configuration. Designed to replace the restrictive factory exhaust components from the Diesel Particulate Filter (DPF) back, this system enhances exhaust flow while maintaining a clean, OE-style appearance. It is an ideal upgrade for diesel truck owners seeking improved performance, durability, and a subtle yet aggressive exhaust tone without compromising reliability or fitment.\u003c\/p\u003e\n\u003cp\u003eBuilt to optimize exhaust gas evacuation, this DPF-back exhaust reduces backpressure and supports better engine efficiency. It is perfect for enthusiasts who want to maximize their truck’s power potential while retaining a factory-like installation experience.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThe aFe Atlas DPF-Back Exhaust combines robust construction with thoughtful design to deliver lasting performance and ease of installation. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5-inch aluminized steel tubing for enhanced durability and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e4-inch 409 stainless steel tubing in critical sections for smooth exhaust flow and longevity\u003c\/li\u003e\n  \u003cli\u003eLarge bore design with smooth mandrel bends to minimize restrictions and optimize gas flow\u003c\/li\u003e\n  \u003cli\u003eOE-style band clamps and bayonet-style hangers for a secure, factory-like fitment\u003c\/li\u003e\n  \u003cli\u003eBlack powder-coated exhaust tip for a sleek, aggressive finish that resists rust and discoloration\u003c\/li\u003e\n  \u003cli\u003eDirect bolt-on replacement for the factory DPF-back section, requiring no cutting or welding\u003c\/li\u003e\n  \u003cli\u003eCompatible with stock emissions equipment to maintain compliance and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThe exhaust system features a combination of aluminized steel and 409 stainless steel tubing, carefully selected for their corrosion resistance and strength under high-heat conditions. The aluminized steel provides excellent protection against rust and environmental damage, while the stainless steel sections ensure smooth exhaust flow and durability where it matters most. Mandrel-bent tubing preserves consistent diameter through bends, reducing turbulence and backpressure for improved engine breathing.\u003c\/p\u003e\n\u003cp\u003eAttention to detail is evident in the use of OE-style band clamps and bayonet hangers, which allow for a clean, secure installation that aligns perfectly with factory mounting points. The black powder-coated tip not only adds a refined aesthetic but also protects against the elements, ensuring the exhaust maintains its appearance over time.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis aFe Atlas DPF-Back Exhaust is designed as a direct bolt-on replacement for the factory DPF-back section on 2013–2018 RAM 2500 and 3500 6.7L Crew Cab trucks. The system installs easily using the included OE-style band clamps and bayonet hangers, requiring no cutting, welding, or modifications. This ensures a hassle-free upgrade that preserves factory fitment and alignment, making it accessible for both professional installers and experienced DIY enthusiasts.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5\" aluminized steel DPF-back exhaust assembly with 4\" 409 stainless steel tubing\u003c\/li\u003e\n  \u003cli\u003eOE-style band clamps for secure connections\u003c\/li\u003e\n  \u003cli\u003eBayonet-style hangers for factory-style mounting\u003c\/li\u003e\n  \u003cli\u003eBlack powder-coated exhaust tip\u003c\/li\u003e\n  \u003cli\u003eInstallation hardware and instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis exhaust system is ideal for RAM 2500 and 3500 owners who want to improve their truck’s exhaust flow and sound without sacrificing factory fitment or emissions compliance. It suits diesel enthusiasts looking for a durable, high-quality upgrade that enhances performance and provides a subtle, aggressive exhaust note. Perfect for daily drivers, work trucks, and those who tow or haul regularly, the aFe Atlas DPF-Back Exhaust balances reliability with enhanced driving experience.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":48084128563438,"sku":"49-02051-1B","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1996\/5678\/files\/ea700cd4c902fb2ccf93d4a0bf19c0c0.jpg?v=1780209943","url":"https:\/\/www.ironridgeoffroad.com\/products\/afe-machforce-xp-exhaust-large-bore-5in-dpf-back-alu-13-15-dodge-trucks-l6-6-7l-td-black-tip","provider":"Iron Ridge Offroad","version":"1.0","type":"link"}