{"product_id":"2013-2025-ram-2500-3500-6-7l-cummins-5-dpf-back-exhaust","title":"2013–2025 Ram 2500\/3500 6.7L Cummins 5'' DPF-Back Exhaust","description":"\u003ch2 data-start=\"340\" data-end=\"381\"\u003e5'' DPF-Back Exhaust System Single Side Exit For 2013–2025 Ram 2500 \/ 3500 6.7L Cummins Diesel\u003c\/h2\u003e\n\u003cp data-start=\"452\" data-end=\"711\"\u003eUpgrade your Cummins exhaust tone and durability without removing your factory emissions equipment. Our \u003cstrong data-start=\"556\" data-end=\"597\"\u003e5'' DPF-Back Exhaust System\u003c\/strong\u003e is engineered for Ram 6.7L owners who want a deeper, more aggressive exhaust note while keeping their DPF intact.\u003c\/p\u003e\n\u003cp data-start=\"713\" data-end=\"945\"\u003eThis system replaces the exhaust section \u003cstrong data-start=\"754\" data-end=\"807\"\u003eafter the factory Diesel Particulate Filter (DPF)\u003c\/strong\u003e, delivering improved flow, enhanced sound, and long-lasting stainless steel construction — all while maintaining emissions compatibility.\u003c\/p\u003e\n\u003cp data-start=\"947\" data-end=\"1071\"\u003eChoose between cost-effective \u003cstrong data-start=\"977\" data-end=\"1001\"\u003eT409 stainless steel\u003c\/strong\u003e or premium \u003cstrong data-start=\"1013\" data-end=\"1037\"\u003eT304 stainless steel\u003c\/strong\u003e for maximum corrosion resistance.\u003c\/p\u003e\n\u003chr data-start=\"1073\" data-end=\"1076\"\u003e\n\u003ch3 data-start=\"1078\" data-end=\"1087\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"1089\" data-end=\"1358\"\u003e\n\u003cli data-start=\"1089\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1091\" data-end=\"1131\"\u003e2013–2018 Ram 2500 \/ 3500 6.7L Cummins Diesel \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem data-start=\"1177\" data-end=\"1233\"\u003e(Does NOT fit Crew Cab Short Bed models for 2013–2018)\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1237\" data-end=\"1297\"\u003e\n\u003cp data-start=\"1239\" data-end=\"1297\"\u003e2019–2025 Ram 2500 \/3500 6.7L Cummins Diesel (All Cabs \u0026amp; Beds)\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1360\" data-end=\"1363\"\u003e\n\u003ch3 data-start=\"1365\" data-end=\"1394\"\u003eMaterial Options Comparison\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1396\" data-end=\"1795\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1396\" data-end=\"1443\"\u003e\n\u003ctr data-start=\"1396\" data-end=\"1443\"\u003e\n\u003cth data-start=\"1396\" data-end=\"1408\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1408\" data-end=\"1425\" data-col-size=\"sm\" class=\"\"\u003eT304 Stainless\u003c\/th\u003e\n\u003cth data-start=\"1425\" data-end=\"1443\" data-col-size=\"sm\" class=\"\"\u003eT409 Stainless\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1493\" data-end=\"1795\"\u003e\n\u003ctr data-start=\"1493\" data-end=\"1563\"\u003e\n\u003ctd data-start=\"1493\" data-end=\"1516\" data-col-size=\"sm\"\u003eCorrosion Resistance\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1516\" data-end=\"1543\"\u003e18% Cr, 8% Ni (Superior)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1543\" data-end=\"1563\"\u003e11% Cr, trace Ti\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1564\" data-end=\"1608\"\u003e\n\u003ctd data-start=\"1564\" data-end=\"1587\" data-col-size=\"sm\"\u003eHigh Temp Resistance\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1587\" data-end=\"1597\"\u003e≤ 870°C\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1597\" data-end=\"1608\"\u003e≤ 800°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1609\" data-end=\"1652\"\u003e\n\u003ctd data-start=\"1609\" data-end=\"1632\" data-col-size=\"sm\"\u003eOxidation Resistance\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1632\" data-end=\"1644\"\u003eExcellent\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1644\" data-end=\"1652\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1653\" data-end=\"1702\"\u003e\n\u003ctd data-start=\"1653\" data-end=\"1682\" data-col-size=\"sm\"\u003eSalt \/ Chloride Resistance\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1682\" data-end=\"1694\"\u003eExcellent\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1694\" data-end=\"1702\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1703\" data-end=\"1744\"\u003e\n\u003ctd data-start=\"1703\" data-end=\"1724\" data-col-size=\"sm\"\u003eSulfide Resistance\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1724\" data-end=\"1736\"\u003eExcellent\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1736\" data-end=\"1744\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1745\" data-end=\"1795\"\u003e\n\u003ctd data-start=\"1745\" data-end=\"1766\" data-col-size=\"sm\"\u003eEstimated Lifespan\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1766\" data-end=\"1781\"\u003e10–15+ Years\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1781\" data-end=\"1795\"\u003e7–12 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-start=\"1797\" data-end=\"1821\"\u003eT409 Stainless Steel\u003c\/h3\u003e\n\u003cp data-start=\"1822\" data-end=\"1915\"\u003eA durable and affordable OE-style replacement that solves factory pipe rust and aging issues.\u003c\/p\u003e\n\u003ch3 data-start=\"1917\" data-end=\"1941\"\u003eT304 Stainless Steel\u003c\/h3\u003e\n\u003cp data-start=\"1942\" data-end=\"2059\"\u003eEnhanced nickel content provides superior corrosion resistance — ideal for coastal, snowy, or high-salt environments.\u003c\/p\u003e\n\u003chr data-start=\"2061\" data-end=\"2064\"\u003e\n\u003ch3 data-start=\"2066\" data-end=\"2089\"\u003eSystem Specifications\u003c\/h3\u003e\n\u003cul data-start=\"2091\" data-end=\"2407\"\u003e\n\u003cli data-start=\"2091\" data-end=\"2115\"\u003e\n\u003cp data-start=\"2093\" data-end=\"2115\"\u003eExhaust Diameter: 5''\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2116\" data-end=\"2151\"\u003e\n\u003cp data-start=\"2118\" data-end=\"2151\"\u003eConfiguration: Single Side Exit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2152\" data-end=\"2206\"\u003e\n\u003cp data-start=\"2154\" data-end=\"2206\"\u003eFilter-Back Material: T409 or T304 Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2207\" data-end=\"2248\"\u003e\n\u003cp data-start=\"2209\" data-end=\"2248\"\u003eExhaust Tip Material: Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2249\" data-end=\"2276\"\u003e\n\u003cp data-start=\"2251\" data-end=\"2276\"\u003eExhaust Tip Finish: Matte Black Tip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2277\" data-end=\"2331\"\u003e\n\u003cp data-start=\"2279\" data-end=\"2331\"\u003eInstallation: Direct Bolt-On (No Welding Required)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2332\" data-end=\"2407\"\u003e\n\u003cp data-start=\"2334\" data-end=\"2407\"\u003eSound Profile: Deeper, performance-enhanced tone (not excessively loud)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2409\" data-end=\"2412\"\u003e\n\u003ch3 data-start=\"2414\" data-end=\"2428\"\u003eKey Features\u003c\/h3\u003e\n\u003ch4 data-start=\"2430\" data-end=\"2457\"\u003e✔ Optimized Exhaust Flow\u003c\/h4\u003e\n\u003cp data-start=\"2459\" data-end=\"2577\"\u003eThe 5'' mandrel-bent design minimizes post-DPF restriction, helping improve exhaust efficiency and overall drivability.\u003c\/p\u003e\n\u003cul data-start=\"2579\" data-end=\"2671\"\u003e\n\u003cli data-start=\"2579\" data-end=\"2609\"\u003e\n\u003cp data-start=\"2581\" data-end=\"2609\"\u003eImproved throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2610\" data-end=\"2635\"\u003e\n\u003cp data-start=\"2612\" data-end=\"2635\"\u003eSmoother acceleration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2636\" data-end=\"2671\"\u003e\n\u003cp data-start=\"2638\" data-end=\"2671\"\u003eReduced backpressure behind DPF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2673\" data-end=\"2717\"\u003e✔ Heavy-Duty Stainless Steel Construction\u003c\/h4\u003e\n\u003cp data-start=\"2719\" data-end=\"2860\"\u003eBuilt to handle daily driving, towing, and harsh weather conditions. Both material options offer long service life and structural durability.\u003c\/p\u003e\n\u003ch4 data-start=\"2862\" data-end=\"2896\"\u003e✔ Deep, Aggressive Cummins Tone\u003c\/h4\u003e\n\u003cp data-start=\"2898\" data-end=\"3032\"\u003eDelivers a bold, throaty exhaust note while keeping cabin drone under control. The DPF remains in place to prevent excessive loudness.\u003c\/p\u003e\n\u003ch4 data-start=\"3034\" data-end=\"3060\"\u003e✔ OEM-Precision Fitment\u003c\/h4\u003e\n\u003cul data-start=\"3062\" data-end=\"3170\"\u003e\n\u003cli data-start=\"3062\" data-end=\"3101\"\u003e\n\u003cp data-start=\"3064\" data-end=\"3101\"\u003eDesigned to factory mounting points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3102\" data-end=\"3133\"\u003e\n\u003cp data-start=\"3104\" data-end=\"3133\"\u003eMaintains proper clearances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3134\" data-end=\"3170\"\u003e\n\u003cp data-start=\"3136\" data-end=\"3170\"\u003eClean alignment with rear bumper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"3172\" data-end=\"3204\"\u003e✔ Simple Bolt-On Installation\u003c\/h4\u003e\n\u003cul data-start=\"3206\" data-end=\"3302\"\u003e\n\u003cli data-start=\"3206\" data-end=\"3232\"\u003e\n\u003cp data-start=\"3208\" data-end=\"3232\"\u003eUses OEM-style hangers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3233\" data-end=\"3256\"\u003e\n\u003cp data-start=\"3235\" data-end=\"3256\"\u003eNo welding required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3257\" data-end=\"3302\"\u003e\n\u003cp data-start=\"3259\" data-end=\"3302\"\u003eDesigned for straightforward installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"3304\" data-end=\"3330\"\u003e✔ DPF-Compatible Design\u003c\/h4\u003e\n\u003cp data-start=\"3332\" data-end=\"3438\"\u003eThis is NOT a delete system. It is fully compatible with your factory-installed Diesel Particulate Filter.\u003c\/p\u003e\n\u003ch4 data-start=\"3440\" data-end=\"3469\"\u003e✔ Custom Black Exhaust Tip\u003c\/h4\u003e\n\u003cp data-start=\"3471\" data-end=\"3588\"\u003eMatte black finished tip adds a rugged, aggressive rear-end appearance that complements lifted or leveled Ram trucks.\u003c\/p\u003e\n\u003chr data-start=\"3590\" data-end=\"3593\"\u003e\n\u003ch3 data-start=\"3595\" data-end=\"3612\"\u003eWhat’s Included in the box\u003c\/h3\u003e\n\u003cul data-start=\"3614\" data-end=\"3715\"\u003e\n\u003cli data-start=\"3614\" data-end=\"3638\"\u003e\n\u003cp data-start=\"3616\" data-end=\"3638\"\u003e5” Extension Pipe ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3639\" data-end=\"3658\"\u003e\n\u003cp data-start=\"3641\" data-end=\"3658\"\u003e5” Tail Pipe ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3659\" data-end=\"3674\"\u003e\n\u003cp data-start=\"3661\" data-end=\"3674\"\u003e4” Clamp ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3675\" data-end=\"3690\"\u003e\n\u003cp data-start=\"3677\" data-end=\"3690\"\u003e5” Clamp ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3691\" data-end=\"3715\"\u003e\n\u003cp data-start=\"3693\" data-end=\"3715\"\u003eBlack Exhaust Tip ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3717\" data-end=\"3766\"\u003eAll necessary hardware are included for installation.\u003c\/p\u003e\n\u003chr data-start=\"3768\" data-end=\"3771\"\u003e\n\u003ch3 data-start=\"3773\" data-end=\"3801\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-start=\"3803\" data-end=\"3851\"\u003e\u003cstrong\u003eQ1: Does this system retain the factory DPF?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3853\" data-end=\"3999\"\u003eYes. This is a true \u003cstrong data-start=\"3873\" data-end=\"3900\"\u003eDPF-Back exhaust system\u003c\/strong\u003e, meaning it replaces only the exhaust section after the DPF. Your emissions system remains intact.\u003c\/p\u003e\n\u003cp data-start=\"4006\" data-end=\"4059\"\u003e\u003cstrong\u003eQ2: Will this improve horsepower or fuel economy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4061\" data-end=\"4252\"\u003eBecause the DPF remains installed, gains are moderate. However, the 5” straight-through design reduces post-DPF backpressure and may slightly improve throttle response and exhaust efficiency.\u003c\/p\u003e\n\u003cp data-start=\"4259\" data-end=\"4321\"\u003e\u003cstrong\u003eQ3: Does installation require cutting the factory exhaust?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4323\" data-end=\"4553\"\u003eMost DPF-back systems are direct bolt-on, though some models may require cutting behind the DPF depending on factory configuration. Basic hand tools are sufficient, but professional installation is recommended for perfect fitment.\u003c\/p\u003e\n\u003cp data-start=\"4560\" data-end=\"4613\"\u003e\u003cstrong\u003eQ4: Will this make my truck significantly louder?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4615\" data-end=\"4792\"\u003eYou’ll experience a noticeably deeper and more aggressive exhaust tone compared to stock. The DPF and catalytic components help prevent excessive volume or harsh interior drone.\u003c\/p\u003e\n\u003chr data-start=\"4794\" data-end=\"4797\"\u003e\n\u003ch3 data-start=\"4799\" data-end=\"4824\"\u003eWhy Choose DPFexhaust?\u003c\/h3\u003e\n\u003cp data-start=\"4826\" data-end=\"5073\"\u003eDPFexhaust designs premium stainless steel exhaust systems specifically for Cummins platforms. Our DPF-back systems provide enhanced sound, upgraded materials, and long-term durability — all while keeping your factory emissions equipment in place.\u003c\/p\u003e\n\u003cp data-start=\"5075\" data-end=\"5201\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eUpgrade your 2013–2025 6.7L Cummins today with DPFexhaust and enjoy the perfect balance of tone, performance, and reliability.\u003c\/p\u003e\n\u003chr data-start=\"4555\" data-end=\"4558\"\u003e\n\u003ch3\u003eFast Shipping Policy\u003c\/h3\u003e\n\u003cp\u003eYour order will be dispatched within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1-2 business days\u003c\/strong\u003e, and the package is expected to arrive by the estimated delivery date.\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dpfexhaust.com\/pages\/copy-of-shipping-policy\" target=\"_blank\"\u003eClick for Shipping Policy.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eEasy Return Policy\u003c\/h3\u003e\n\u003cp\u003eEvery order comes with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e14-day free return\u003c\/strong\u003e, which means you don't have to pay for a return slip.\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dpfexhaust.com\/pages\/refund-policy\" target=\"_blank\"\u003eClick for Return Policy.\u003c\/a\u003e\u003c\/p\u003e","brand":"DPFexhaust","offers":[{"title":"T409","offer_id":48556364759263,"sku":"#11936","price":249.99,"currency_code":"USD","in_stock":true},{"title":"T304","offer_id":48556364792031,"sku":"#11937","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/1789\/5647\/files\/13-25_cummins_dpf_back_exhaust_409.png?v=1772430618","url":"https:\/\/dpfexhaust.com\/products\/2013-2025-ram-2500-3500-6-7l-cummins-5-dpf-back-exhaust","provider":"DPFexhaust","version":"1.0","type":"link"}