5'' DPF Back Exhaust Single Side Exit 2013-2025 Dodge Ram 2500/3500 6.7L Diesel - T409 / 5''

Product information for 5'' DPF Back Exhaust Single Side Exit 2013-2025 Dodge Ram 2500/3500 6.7L Diesel - T409 / 5''

---tab Description--- Description Upgrade your Dodge Ram 6.7L Diesel exhaust system with SPELAB’s high-performance DPF-back pipe, designed for enthusiasts who want to keep DPF while enjoying an aggressive exhaust note. Crafted from durable 409 or 304 stainless steel, our pipe offers a superior OE+ solution—409 for a cost-effective replacement (solving aging pipe issues) or 304 for enhanced corrosion resistance. The black-painted exhaust tip delivers a sleek, aggressive look, while the enlarged outlet ensures deeper sound and improved flow. Drive louder, stand out—without DPF removal! Parameter T304 T409 Corrosion Resistance 18% Cr, 8% Ni(Better) 11% Cr, trace Ti(Good) High Temp Resistance ≤870°C ≤800°C Oxidation Resistance Excellent Good Salt/Cl⁻ Resistance Excellent Good Sulfide Resistance Excellent Good Estimated Lifespan 10-15+ years 7-12 years Specification Filter Back Mateial T409/T304 Stainless Steel Exhaust tip Mateial Stainless Steel Exhaust Diameter 5'' Installation Bolt-on (no welding required) Sound Level Performance-enhanced tone (deeper but not overly loud) Key Features Optimized Exhaust Flow - Minimizes backpressure to unlock hidden engine potential, improving acceleration and overall drivability. Heavy-Duty Material Options - Features stainless steel construction, available for superior corrosion resistance in harsh environments. Simple Installation - Direct bolt-on replacement using OEM mounting points - no cutting or welding required. Signature Sound Profile - Delivers a deep, throaty exhaust note that enhances your driving experience without cabin resonance. Factory-Engineered Fit - Precision-designed to maintain original equipment clearances and alignment. Emissions Compliant - Fully compatible with your factory-installed DPF system (not a delete kit). Custom Aesthetic - Features a matte-black finished tip for a sleek, aggressive rear-end appearance. What's in the BOX? 5"Extension Pipe x 1 Tail Pipe x 1 4" Clamps x 1 5" Clamps x 1 Exhaust Tip x 1 Installation 5'' DPF Back Instruction for 2013-2025 Dodge Ram 6.7L Diesel ---tab Fitment--- Ram 2500HD 3500HD 6.7L Cummins: 2013-2025 ---tab FAQ--- Q1: Does this DPF Back exhaust system keep the factory DPF (Diesel Particulate Filter)?A1: Yes, this is a "DPF Back" system, meaning it only replaces the exhaust section after the DPF (including muffler/pipe). It does not delete the DPF, ensuring your truck remains emissions-compliant. Q2: Will this exhaust improve performance or fuel economy?A2: Since the DPF remains in place, gains are modest. However, the 4'' straight-through design reduces backpressure, which may slightly improve throttle response, torque, and exhaust flow efficiency. Q3: Does installation require cutting the stock exhaust? Do I need professional help?A3: Most DPF Back kits are bolt-on but may require cutting the pipe after the DPF. DIY-friendly with basic tools (saw, wrenches), but professional installation ensures a perfect fit. Q4: Will this make my truck louder? Will diesel "ticking" noise increase?A4: Expect a deeper, more aggressive tone than stock, but the DPF and catalysts keep it from being excessively loud. The diesel "clatter" will still be present but may be slightly more noticeable. ---tab Shipping & Returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy