{"title":"DPF Back Exhaust","description":"\u003cp data-end=\"447\" data-start=\"43\"\u003eUpgrade your diesel truck’s exhaust flow \u003cstrong data-end=\"150\" data-start=\"102\"\u003ewithout removing factory emissions component\u003c\/strong\u003e with \u003cstrong data-end=\"198\" data-start=\"156\"\u003eour DPF-Back Exhaust Systems\u003c\/strong\u003e. Our exhaust only replaces the restrictive pipe \u003cstrong data-end=\"358\" data-start=\"341\"\u003eafter \u003c\/strong\u003e\u003cstrong\u003eDiesel Particulate Filter (\u003c\/strong\u003e\u003cstrong data-end=\"358\" data-start=\"341\"\u003eDPF)\u003c\/strong\u003e with high-quality mandrel-bent tubing for smoother exhaust flow and improved durability.\u003c\/p\u003e\n\u003cp data-end=\"447\" data-start=\"43\"\u003eBuilt using premium stainless steel and precision manufacturing techniques, our exhausts are engineered for \u003cstrong data-end=\"863\" data-start=\"803\"\u003edirect bolt-on installation with factory mounting points\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-end=\"869\" data-start=\"866\"\u003e\n\u003ch3 data-end=\"930\" data-start=\"871\" data-section-id=\"1qwlmbo\"\u003eWhy Upgrade DPF-Back Exhaust?\u003c\/h3\u003e\n\u003ch4 data-end=\"1245\" data-start=\"1219\"\u003eEnhanced Exhaust Flow\u003c\/h4\u003e\n\u003cp data-end=\"1367\" data-start=\"1246\"\u003eMandrel-bent tubing minimizes restrictions and helps improve overall exhaust efficiency compared to stock crimped piping.\u003c\/p\u003e\n\u003ch4 data-end=\"1410\" data-start=\"1369\"\u003eDurable Stainless Steel Construction\u003c\/h4\u003e\n\u003cp data-end=\"1538\" data-start=\"1411\"\u003eOur exhausts are built from \u003cstrong data-end=\"1477\" data-start=\"1445\"\u003ehigh-quality stainless steel\u003c\/strong\u003e to resist corrosion, road salt, and extreme heat conditions.\u003c\/p\u003e\n\u003ch4 data-end=\"1744\" data-start=\"1719\"\u003eStylish Exhaust Tips\u003c\/h4\u003e\n\u003cp data-end=\"1868\" data-start=\"1745\"\u003eMany systems include \u003cstrong data-end=\"1810\" data-start=\"1766\"\u003elarge-diameter black coated exhaust tips\u003c\/strong\u003e that give your truck a clean, aggressive rear appearance.\u003c\/p\u003e\n\u003chr data-end=\"1873\" data-start=\"1870\"\u003e\n\u003ch3 data-end=\"1930\" data-start=\"1875\" data-section-id=\"163ckth\"\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp data-end=\"2079\" data-start=\"1932\"\u003eWhile the \u003cstrong data-end=\"2014\" data-start=\"1942\"\u003eDPF remains the primary restriction in modern diesel exhaust systems\u003c\/strong\u003e, upgrading the piping behind it still provides several benefits.\u003c\/p\u003e\n\u003ch4 data-end=\"2115\" data-start=\"2081\"\u003eReduced DPF-Back Backpressure\u003c\/h4\u003e\n\u003cp data-end=\"2255\" data-start=\"2116\"\u003eImproved exhaust routing and larger diameter tubing can \u003cstrong data-end=\"2205\" data-start=\"2172\"\u003ereduce pressure after the DPF\u003c\/strong\u003e, allowing exhaust gases to exit more efficiently.\u003c\/p\u003e\n\u003ch4 data-end=\"2288\" data-start=\"2257\"\u003eImproved Throttle Response\u003c\/h4\u003e\n\u003cp data-end=\"2384\" data-start=\"2289\"\u003eSmoother airflow can help provide \u003cstrong data-end=\"2383\" data-start=\"2323\"\u003eslightly quicker turbo response and improved drivability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4 data-end=\"2411\" data-start=\"2386\"\u003eLong-Term Durability\u003c\/h4\u003e\n\u003cp data-end=\"2556\" data-start=\"2412\"\u003eFactory exhaust pipes can corrode or deteriorate over time. Replacing them with stainless steel components ensures \u003cstrong data-end=\"2555\" data-start=\"2527\"\u003elong-lasting reliability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-end=\"2561\" data-start=\"2558\"\u003e\n\u003ch3 data-end=\"2590\" data-start=\"2563\" data-section-id=\"1cdcqx8\"\u003eDirect Fit Installation\u003c\/h3\u003e\n\u003cp data-end=\"2699\" data-start=\"2592\"\u003eOur filter-back systems are designed as \u003cstrong data-end=\"2666\" data-start=\"2639\"\u003edirect bolt-on upgrades\u003c\/strong\u003e for many diesel truck platforms.\u003c\/p\u003e\n\u003ch4 data-end=\"2728\" data-start=\"2701\"\u003eOEM-Compatible Fitment\u003c\/h4\u003e\n\u003cp data-end=\"2874\" data-start=\"2729\"\u003eEach system is engineered to work with \u003cstrong data-end=\"2829\" data-start=\"2768\"\u003efactory mounting points, hangers, and emissions equipment\u003c\/strong\u003e, ensuring proper alignment and installation.\u003c\/p\u003e\n\u003ch4 data-end=\"2899\" data-start=\"2876\"\u003eNo Tuning Required\u003c\/h4\u003e\n\u003cp data-end=\"3018\" data-start=\"2900\"\u003e\u003cstrong data-end=\"2954\" data-start=\"2912\"\u003eDPF and emissions system remain intact\u003c\/strong\u003e, hence, installation does \u003cstrong data-end=\"3017\" data-start=\"2974\"\u003enot require ECU tuning.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"3051\" data-start=\"3020\"\u003eComplete Installation Kits\u003c\/h4\u003e\n\u003cp data-end=\"3102\" data-start=\"3052\"\u003eKit comes with all required components:\u003c\/p\u003e\n\u003cul data-end=\"3215\" data-start=\"3104\"\u003e\n\u003cli data-end=\"3135\" data-start=\"3104\" data-section-id=\"14z7bhc\"\u003e\n\u003cp data-end=\"3135\" data-start=\"3106\"\u003eMandrel-bent exhaust tubing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3172\" data-start=\"3136\" data-section-id=\"119p1mb\"\u003e\n\u003cp data-end=\"3172\" data-start=\"3138\"\u003eHigh-quality clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3189\" data-start=\"3173\" data-section-id=\"11hjnyo\"\u003e\n\u003cp data-end=\"3189\" data-start=\"3175\"\u003eExhaust tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3215\" data-start=\"3190\" data-section-id=\"16kykf6\"\u003e\n\u003cp data-end=\"3215\" data-start=\"3192\"\u003eFactory-style hangers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3630\" data-start=\"3627\"\u003e\n\u003ch3 data-end=\"3638\" data-start=\"3632\" data-section-id=\"1hryhf7\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-end=\"3942\" data-start=\"3640\"\u003e\u003cstrong data-end=\"3718\" data-start=\"3640\"\u003eQ: Does eliminating the muffler decrease backpressure or hurt performance?\u003c\/strong\u003e\u003cbr data-end=\"3721\" data-start=\"3718\"\u003eMost modern diesel trucks equipped with a DPF \u003cstrong data-end=\"3804\" data-start=\"3767\"\u003edo not have a muffler\u003c\/strong\u003e. The large component before the rear axle is typically the Diesel Particulate Filter itself, which is the main restriction in the system.\u003c\/p\u003e\n\u003cp data-end=\"4245\" data-start=\"3944\"\u003e\u003cstrong data-end=\"4045\" data-start=\"3944\"\u003eQ: My truck already has a straight pipe after DPF. Will a filter-back exhaust make it louder?\u003c\/strong\u003e\u003cbr data-end=\"4048\" data-start=\"4045\"\u003e\u003cspan data-end=\"4096\" data-start=\"4063\"\u003eS\u003c\/span\u003eound differences are minimal. However, upgraded tubing and exhaust tips can produce a slightly deeper and cleaner exhaust tone.\u003c\/p\u003e\n\u003cp data-end=\"4457\" data-start=\"4247\"\u003e\u003cstrong data-end=\"4302\" data-start=\"4247\"\u003eQ: Does this system keep the factory DPF?\u003c\/strong\u003e\u003cbr data-end=\"4305\" data-start=\"4302\"\u003eYes. A \u003cstrong data-end=\"4382\" data-start=\"4312\"\u003efilter-back exhaust replaces only the exhaust piping after DPF\u003c\/strong\u003e, meaning all factory emissions equipment remains installed and functional.\u003c\/p\u003e\n\u003cp data-end=\"4750\" data-start=\"4459\"\u003e\u003cstrong data-end=\"4540\" data-start=\"4459\"\u003eQ: Will installing a filter-back exhaust increase horsepower or fuel economy?\u003c\/strong\u003e\u003cbr data-end=\"4543\" data-start=\"4540\"\u003ePerformance gains are typically modest because the DPF remains the main restriction. However, \u003cstrong data-end=\"4749\" data-start=\"4637\"\u003ereduced backpressure and improved exhaust flow can slightly improve throttle response and exhaust efficiency\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"4953\" data-start=\"4752\"\u003e\u003cstrong data-end=\"4785\" data-start=\"4752\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-end=\"4788\" data-start=\"4785\"\u003eNot at all! Our filter-back systems are designed for \u003cstrong data-end=\"4905\" data-start=\"4841\"\u003esimple bolt-on installation using factory mounting locations\u003c\/strong\u003e.\u003c\/p\u003e","products":[{"product_id":"2011-2016-6-7l-powerstroke-4-dpf-back-exhaust-ford-f250-f350-f450","title":"2011–2016 6.7L Powerstroke 4'' DPF-Back Exhaust Ford F250 \/ F350 \/ F450","description":"\u003ch2 data-end=\"421\" data-start=\"360\"\u003e4'' DPF-Back \/ Filter Back Exhaust For 2011–2016 Ford F-250 \/ F-350 \/ F-450 6.7L Powerstroke\u003c\/h2\u003e\n\u003cp data-end=\"715\" data-start=\"423\"\u003eWant a deeper, more aggressive exhaust tone without deleting your factory DPF? Our 4''\u003cstrong data-end=\"547\" data-start=\"506\"\u003e DPF-Back Exhaust System\u003c\/strong\u003e is engineered specifically for 2011–2016 6.7L Powerstroke owners who want improved sound, upgraded materials, and better exhaust flow — while remaining DPF-compatible.\u003c\/p\u003e\n\u003cp data-end=\"910\" data-start=\"717\"\u003eThis system replaces the exhaust piping \u003cstrong data-end=\"811\" data-start=\"757\"\u003ebehind the factory Diesel Particulate Filter (DPF)\u003c\/strong\u003e, maintaining emissions equipment while enhancing tone, durability, and overall exhaust efficiency.\u003c\/p\u003e\n\u003cp data-end=\"1056\" data-start=\"912\"\u003eChoose between cost-efficient \u003cstrong data-end=\"959\" data-start=\"935\"\u003eT409 stainless steel\u003c\/strong\u003e or premium \u003cstrong data-end=\"995\" data-start=\"971\"\u003eT304 stainless steel\u003c\/strong\u003e for superior corrosion resistance and long-term performance.\u003c\/p\u003e\n\u003chr data-end=\"1061\" data-start=\"1058\"\u003e\n\u003ch3 data-end=\"1072\" data-start=\"1063\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-end=\"1232\" data-start=\"1074\"\u003e\n\u003cli data-end=\"1126\" data-start=\"1074\"\u003e\n\u003cp data-end=\"1126\" data-start=\"1076\"\u003e2011–2016 Ford F-250 Super Duty 6.7L Powerstroke\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1179\" data-start=\"1127\"\u003e\n\u003cp data-end=\"1179\" data-start=\"1129\"\u003e2011–2016 Ford F-350 Super Duty 6.7L Powerstroke\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1232\" data-start=\"1180\"\u003e\n\u003cp data-end=\"1232\" data-start=\"1182\"\u003e2011–2016 Ford F-450 Super Duty 6.7L Powerstroke\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1271\" data-start=\"1234\"\u003e❌ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eDoes NOT fit Cab \u0026amp; Chassis models\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"1276\" data-start=\"1273\"\u003e\n\u003ch3 data-end=\"1307\" data-start=\"1278\"\u003eMaterial Options Comparison\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/1789\/5647\/files\/11-16_ford_dpf_back_t304_vs_t409.png?v=1772420709\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable style=\"width: 100%;\" class=\"w-fit min-w-(--thread-content-width)\" data-end=\"1723\" data-start=\"1309\"\u003e\n\u003cthead data-end=\"1356\" data-start=\"1309\"\u003e\n\u003ctr data-end=\"1356\" data-start=\"1309\"\u003e\n\u003cth style=\"width: 29.7834%;\" class=\"\" data-col-size=\"sm\" data-end=\"1321\" data-start=\"1309\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"width: 51.2635%;\" class=\"\" data-col-size=\"md\" data-end=\"1338\" data-start=\"1321\"\u003eT304 Stainless\u003c\/th\u003e\n\u003cth style=\"width: 18.4116%;\" class=\"\" data-col-size=\"sm\" data-end=\"1356\" data-start=\"1338\"\u003eT409 Stainless\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"1723\" data-start=\"1406\"\u003e\n\u003ctr data-end=\"1491\" data-start=\"1406\"\u003e\n\u003ctd style=\"width: 29.7834%;\" data-col-size=\"sm\" data-end=\"1425\" data-start=\"1406\"\u003eCorrosion Resistance\u003c\/td\u003e\n\u003ctd style=\"width: 51.2635%;\" data-end=\"1471\" data-start=\"1425\" data-col-size=\"md\"\u003e18% Cr, 8% Ni (Higher corrosion resistance)\u003c\/td\u003e\n\u003ctd style=\"width: 18.4116%;\" data-end=\"1491\" data-start=\"1471\" data-col-size=\"sm\"\u003e11% Cr, trace Ti (Good corrosion resistance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1536\" data-start=\"1492\"\u003e\n\u003ctd style=\"width: 29.7834%;\" data-col-size=\"sm\" data-end=\"1515\" data-start=\"1492\"\u003eHigh Temp Resistance\u003c\/td\u003e\n\u003ctd style=\"width: 51.2635%;\" data-end=\"1525\" data-start=\"1515\" data-col-size=\"md\"\u003e≤ 870°C\u003c\/td\u003e\n\u003ctd style=\"width: 18.4116%;\" data-end=\"1536\" data-start=\"1525\" data-col-size=\"sm\"\u003e≤ 800°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1580\" data-start=\"1537\"\u003e\n\u003ctd style=\"width: 29.7834%;\" data-col-size=\"sm\" data-end=\"1560\" data-start=\"1537\"\u003eOxidation Resistance\u003c\/td\u003e\n\u003ctd style=\"width: 51.2635%;\" data-end=\"1572\" data-start=\"1560\" data-col-size=\"md\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"width: 18.4116%;\" data-end=\"1580\" data-start=\"1572\" data-col-size=\"sm\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1630\" data-start=\"1581\"\u003e\n\u003ctd style=\"width: 29.7834%;\" data-col-size=\"sm\" data-end=\"1610\" data-start=\"1581\"\u003eSalt \/ Chloride Resistance\u003c\/td\u003e\n\u003ctd style=\"width: 51.2635%;\" data-end=\"1622\" data-start=\"1610\" data-col-size=\"md\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"width: 18.4116%;\" data-end=\"1630\" data-start=\"1622\" data-col-size=\"sm\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1672\" data-start=\"1631\"\u003e\n\u003ctd style=\"width: 29.7834%;\" data-col-size=\"sm\" data-end=\"1652\" data-start=\"1631\"\u003eSulfide Resistance\u003c\/td\u003e\n\u003ctd style=\"width: 51.2635%;\" data-end=\"1664\" data-start=\"1652\" data-col-size=\"md\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"width: 18.4116%;\" data-end=\"1672\" data-start=\"1664\" data-col-size=\"sm\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1723\" data-start=\"1673\"\u003e\n\u003ctd style=\"width: 29.7834%;\" data-col-size=\"sm\" data-end=\"1694\" data-start=\"1673\"\u003eEstimated Lifespan\u003c\/td\u003e\n\u003ctd style=\"width: 51.2635%;\" data-end=\"1709\" data-start=\"1694\" data-col-size=\"md\"\u003e10–15+ Years\u003c\/td\u003e\n\u003ctd style=\"width: 18.4116%;\" data-end=\"1723\" data-start=\"1709\" data-col-size=\"sm\"\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\u003cp data-end=\"1864\" data-start=\"1725\"\u003e\u003cstrong data-end=\"1749\" data-start=\"1725\"\u003eT409 Stainless Steel\u003c\/strong\u003e\u003cbr data-end=\"1752\" data-start=\"1749\"\u003eIdeal for most climates. Strong, heat-resistant, and significantly more durable than factory mild steel systems.\u003c\/p\u003e\n\u003cp data-end=\"2036\" data-start=\"1866\"\u003e\u003cstrong data-end=\"1890\" data-start=\"1866\"\u003eT304 Stainless Steel\u003c\/strong\u003e\u003cbr data-end=\"1893\" data-start=\"1890\"\u003eContains higher nickel content (8–10%) for superior rust resistance — especially recommended for coastal, snow-belt, or high-salt environments.\u003c\/p\u003e\n\u003chr data-end=\"2041\" data-start=\"2038\"\u003e\n\u003ch3 data-end=\"2066\" data-start=\"2043\"\u003ePipe Specifications\u003c\/h3\u003e\n\u003cul data-end=\"2354\" data-start=\"2068\"\u003e\n\u003cli data-end=\"2092\" data-start=\"2068\"\u003e\n\u003cp data-end=\"2092\" data-start=\"2070\"\u003eExhaust Diameter: 4''\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2147\" data-start=\"2093\"\u003e\n\u003cp data-end=\"2147\" data-start=\"2095\"\u003eExhaust Material: T409 or T304 Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2194\" data-start=\"2148\"\u003e\n\u003cp data-end=\"2194\" data-start=\"2150\"\u003eExhaust Tip Material: T201 Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2231\" data-start=\"2195\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2197\"\u003eExhaust Tip Finish: Black-coated exhaust tip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2286\" data-start=\"2232\"\u003e\n\u003cp data-end=\"2286\" data-start=\"2234\"\u003eInstallation: Bolt-on design (no welding required)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2354\" data-start=\"2287\"\u003e\n\u003cp data-end=\"2354\" data-start=\"2289\"\u003eSound Level: Deeper performance tone without excessive loudness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2359\" data-start=\"2356\"\u003e\n\u003ch3 data-end=\"2375\" data-start=\"2361\"\u003eKey Features\u003c\/h3\u003e\n\u003cp data-end=\"2404\" data-start=\"2377\"\u003e\u003cstrong\u003e✔ Enhanced Exhaust Sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2560\" data-start=\"2406\"\u003eEnjoy a deeper, more aggressive rumble compared to stock — without excessive drone. The DPF remains in place, keeping sound refined while adding presence.\u003c\/p\u003e\n\u003cp data-end=\"2594\" data-start=\"2562\"\u003e\u003cstrong\u003e✔ Improved Flow \u0026amp; Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2669\" data-start=\"2596\"\u003eThe 4” mandrel-bent design reduces restriction behind the DPF, promoting:\u003c\/p\u003e\n\u003cul data-end=\"2781\" data-start=\"2671\"\u003e\n\u003cli data-end=\"2710\" data-start=\"2671\"\u003e\n\u003cp data-end=\"2710\" data-start=\"2673\"\u003eSlightly improved throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2747\" data-start=\"2711\"\u003e\n\u003cp data-end=\"2747\" data-start=\"2713\"\u003eImproved exhaust flow efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2781\" data-start=\"2748\"\u003e\n\u003cp data-end=\"2781\" data-start=\"2750\"\u003ePotential modest torque gains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2818\" data-start=\"2783\"\u003e\u003cstrong\u003e✔ Durable Stainless Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2975\" data-start=\"2820\"\u003eBuilt to withstand daily driving, towing, and harsh weather conditions. Choose T304 for maximum corrosion protection or T409 for cost-effective durability.\u003c\/p\u003e\n\u003cp data-end=\"3004\" data-start=\"2977\"\u003e\u003cstrong\u003e✔ OEM+ Precision Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3120\" data-start=\"3006\"\u003e\n\u003cli data-end=\"3036\" data-start=\"3006\"\u003e\n\u003cp data-end=\"3036\" data-start=\"3008\"\u003eUses factory-style hangers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3080\" data-start=\"3037\"\u003e\n\u003cp data-end=\"3080\" data-start=\"3039\"\u003eDesigned to match stock mounting points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3120\" data-start=\"3081\"\u003e\n\u003cp data-end=\"3120\" data-start=\"3083\"\u003eClean, factory-aligned installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3152\" data-start=\"3122\"\u003e\u003cstrong\u003e✔ Stylish Black Exhaust Tip\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3222\" data-start=\"3154\"\u003eAdds a rugged, custom appearance to your Powerstroke’s rear profile.\u003c\/p\u003e\n\u003cp data-end=\"3250\" data-start=\"3224\"\u003e\u003cstrong\u003e✔ DPF-Compatible Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3368\" data-start=\"3252\"\u003eMaintains factory Diesel Particulate Filter for emissions compliance while upgrading the exhaust tone and materials.\u003c\/p\u003e\n\u003chr data-end=\"3373\" data-start=\"3370\"\u003e\n\u003ch3 data-end=\"3392\" data-start=\"3375\"\u003eWhat’s Included in the box\u003c\/h3\u003e\n\u003cul data-end=\"3582\" data-start=\"3394\"\u003e\n\u003cli data-end=\"3418\" data-start=\"3394\"\u003e\n\u003cp data-end=\"3418\" data-start=\"3396\"\u003e4” Extension Pipe ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3440\" data-start=\"3419\"\u003e\n\u003cp data-end=\"3440\" data-start=\"3421\"\u003eOver-Axle Pipe ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3457\" data-start=\"3441\"\u003e\n\u003cp data-end=\"3457\" data-start=\"3443\"\u003eTail Pipe ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3471\" data-start=\"3458\"\u003e\n\u003cp data-end=\"3471\" data-start=\"3460\"\u003eHanger ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3496\" data-start=\"3472\"\u003e\n\u003cp data-end=\"3496\" data-start=\"3474\"\u003eBlack Exhaust Tip ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3523\" data-start=\"3497\"\u003e\n\u003cp data-end=\"3523\" data-start=\"3499\"\u003e4” Wide Band Clamps ×2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3537\" data-start=\"3524\"\u003e\n\u003cp data-end=\"3537\" data-start=\"3526\"\u003eGasket ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3560\" data-start=\"3538\"\u003e\n\u003cp data-end=\"3560\" data-start=\"3540\"\u003e7\/16” Hex Bolts ×3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3582\" data-start=\"3561\"\u003e\n\u003cp data-end=\"3582\" data-start=\"3563\"\u003e7\/16” Hex Nuts ×3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3644\" data-start=\"3584\"\u003eComplete hardware included for straightforward installation.\u003c\/p\u003e\n\u003chr data-end=\"3649\" data-start=\"3646\"\u003e\n\u003ch3 data-end=\"3665\" data-start=\"3651\"\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0752\/1789\/5647\/files\/11-16_powerstroke_dpf_back_pipe_2.png?v=1772420709\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul data-end=\"3906\" data-start=\"3667\"\u003e\n\u003cli data-end=\"3718\" data-start=\"3667\"\u003e\n\u003cp data-end=\"3718\" data-start=\"3669\"\u003eBolt-on system using factory mounting locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3742\" data-start=\"3719\"\u003e\n\u003cp data-end=\"3742\" data-start=\"3721\"\u003eNo welding required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3797\" data-start=\"3743\"\u003e\n\u003cp data-end=\"3797\" data-start=\"3745\"\u003eMay require cutting the factory pipe after the DPF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3847\" data-start=\"3798\"\u003e\n\u003cp data-end=\"3847\" data-start=\"3800\"\u003eBasic tools required (wrenches, cutting tool)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3906\" data-start=\"3848\"\u003e\n\u003cp data-end=\"3906\" data-start=\"3850\"\u003eProfessional installation recommended for best fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3911\" data-start=\"3908\"\u003e\n\u003ch3 data-end=\"3941\" data-start=\"3913\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-end=\"3991\" data-start=\"3943\"\u003e\u003cstrong\u003eQ1: Does this system retain the factory DPF?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"4141\" data-start=\"3993\"\u003eYes. This is a true \u003cstrong data-end=\"4032\" data-start=\"4013\"\u003eDPF-Back system\u003c\/strong\u003e, meaning it replaces only the exhaust piping after the DPF. Your factory emissions equipment remains intact.\u003c\/p\u003e\n\u003cp data-end=\"4211\" data-start=\"4143\"\u003e\u003cstrong\u003eQ2: Will this significantly increase horsepower or fuel economy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"4406\" data-start=\"4213\"\u003eBecause the DPF remains in place, performance gains are modest. However, the 4” straight-through design reduces backpressure, which may improve throttle response and overall exhaust efficiency.\u003c\/p\u003e\n\u003cp data-end=\"4445\" data-start=\"4408\"\u003e\u003cstrong\u003eQ3: Will my truck be much louder?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"4637\" data-start=\"4447\"\u003eExpect a deeper, stronger tone compared to stock. The factory DPF and catalytic components keep the system from becoming excessively loud. Diesel clatter may become slightly more noticeable.\u003c\/p\u003e\n\u003chr data-end=\"4642\" data-start=\"4639\"\u003e\n\u003ch3 data-end=\"4669\" data-start=\"4644\"\u003eWhy Choose DPFexhaust?\u003c\/h3\u003e\n\u003cp data-end=\"4908\" data-start=\"4671\"\u003eDPFexhaust designs premium diesel performance exhaust systems engineered for Powerstroke platforms. Our DPF-back systems deliver improved sound, upgraded materials, and reliable durability — without removing factory emissions components.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"5051\" data-start=\"4910\"\u003eUpgrade your 2011–2016 6.7L Powerstroke today with DPFexhaust and get the refined rumble your truck deserves — while keeping your DPF intact.\u003c\/p\u003e\n\u003chr data-end=\"4642\" data-start=\"4639\"\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 href=\"https:\/\/dpfexhaust.com\/pages\/copy-of-shipping-policy\" rel=\"noopener\" 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 href=\"https:\/\/dpfexhaust.com\/pages\/refund-policy\" rel=\"noopener\" target=\"_blank\"\u003eClick for Return Policy.\u003c\/a\u003e\u003c\/p\u003e","brand":"DPFexhaust","offers":[{"title":"T304","offer_id":48556218908895,"sku":"#11935","price":349.99,"currency_code":"USD","in_stock":true},{"title":"T409","offer_id":48556218941663,"sku":"#11934","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/1789\/5647\/files\/11-16_ford_dpf_back_pipe_t304.png?v=1772420554"},{"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\/collections\/dpf-back-exhaust.oembed","provider":"DPFexhaust","version":"1.0","type":"link"}