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SKU: 49-42078-B | UPC: 802959603567
aFe Large-Bore HD 5in 409SS DPF-Back Exhaust System w/Black Tip 19-25 Ram Diesel Trucks L6-6.7L
This aFe Power DPF-back exhaust system replaces the exhaust from the DPF back with 5-inch mandrel-bent 409 stainless steel tubing for unrestricted flow and added horsepower on 2019-2025 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine. It delivers a mild exhaust note without drone while improving throttle response and fuel efficiency through reduced backpressure. The passenger-side rear exit and included 7-inch black powdercoated tip provide a clean factory-like fit with aggressive styling.
Key Features
- Mandrel-Bent 5in 409 Stainless Steel Tubing: Ensures smooth bends for maximum exhaust flow, increased power, and quicker turbo spool-up compared to stock restrictions
- 7in Clamp-On Black Powdercoated Tip: Single slash-cut rolled-edge tip in 409 stainless steel adds bold rear-end presence and resists corrosion for long-lasting appearance
- Factory-Style Hangers: Bolts directly to OEM mounting points for precise alignment and vibration-free performance without modifications
- 100% MIG-Welded Construction: Provides robust strength to handle heavy-duty towing and hauling demands over rough terrain
- Included Hardware: Comes with all clamps, hangers, and bolts for straightforward bolt-on installation in under 4 hours
Product Notes
- Direct replacement for stock DPF-back section with no cutting or welding required
- Maintains a mild sound level suitable for daily driving and long hauls
- Ships freight due to large size, free to lower 48 states on orders over $99
Installation Notes
- Professional installation recommended.
- Requires basic hand tools and takes 2-4 hours for experienced installers
- Utilizes factory hangers and mounting locations for exact OEM compatibility
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2025 | Ram | 2500 | Big Horn 6.7L Diesel |
| 2019-2025 | Ram | 2500 | Laramie 6.7L Diesel |
| 2019-2025 | Ram | 2500 | Laramie Longhorn 6.7L Diesel |
| 2019-2025 | Ram | 2500 | Limited 6.7L Diesel |
| 2019-2025 | Ram | 2500 | Lone Star 6.7L Diesel |
| 2019-2025 | Ram | 2500 | Tradesman 6.7L Diesel |
| 2019-2025 | Ram | 3500 | Big Horn 6.7L Diesel |
| 2019-2025 | Ram | 3500 | Laramie 6.7L Diesel |
| 2019-2025 | Ram | 3500 | Laramie Longhorn 6.7L Diesel |
| 2019-2025 | Ram | 3500 | Limited 6.7L Diesel |
| 2019-2025 | Ram | 3500 | Lone Star 6.7L Diesel |
| 2019-2025 | Ram | 3500 | SLT 6.7L Diesel |
| 2019-2025 | Ram | 3500 | Tradesman 6.7L Diesel |
Why Choose aFe Power?
- Designed and engineered in the USA with dyno-proven gains for Ram Cummins engines
- Uses premium 409 stainless steel for corrosion resistance and heat tolerance
- Backed by limited lifetime warranty on workmanship and materials
Frequently Asked Questions
-
Q: Does this fit 2024-2025 Ram 2500/3500 6.7L Cummins models?
A: Yes, confirmed direct fit for all 2019-2025 Ram 2500 and 3500 pickup diesel variants with factory DPF systems using OEM hangers -
Q: What material is used and how durable is the black tip?
A: Mandrel-bent 409 stainless steel tubing and tip with powdercoated black finish resists rust, heat, and road debris for years of reliable service -
Q: What is the warranty and installation support?
A: Limited lifetime warranty covers defects, with step-by-step instructions and video guides available on aFePower.com
Shipping & Handling
- Method: Freight ground shipping to commercial addresses
- Availability: In stock - ships same or next business day
- Packaging: Oversized single box measuring 48in x 18in x 18in
- Weight: 68 lbs
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