Description
Performance Exhaust Upgrade. The AFE Large Bore-HD 5-Inch DPF-Back Single Exhaust System with Black Tip enhances exhaust flow and reduces backpressure to improve horsepower and torque. Designed for diesel truck enthusiasts looking to optimize engine efficiency, it replaces the factory system while maintaining emissions compliance. This system also promotes lower exhaust gas temperatures for better engine performance and longevity.
Construction and Appearance. Crafted from durable 5-inch mandrel-bent 409 stainless steel tubing, the exhaust system includes high-quality band clamps and OE-style bayonet hangers for a factory fit. It features a massive 7-inch wrinkle-black powder-coated 304 stainless steel tip with a laser-cut logo plate. These materials and finishes ensure corrosion resistance along with an aggressive, refined look.
Installation. This exhaust system uses all factory mounting locations, allowing for a straightforward, bolt-on installation with no cutting or drilling required. OE-style components provide stable positioning during operation, minimizing vibration and wear.
Application. Designed specifically to fit GM diesel trucks with 6.6L LMM Duramax engines, model years 2007.5 through 2010, without modification.
AFE 49-44040-B
CA Residents: WARNING: Cancer and Reproductive Harm
- Large Bore-HD 5-Inch 409 Stainless Steel DPF-Back Exhaust System
- Fits GM Diesel Trucks 07.5-10 V8 6.6L (TD) LMM
| Brand | AFE |
| Exhaust System Type | DPF Back |
| Exhaust Tip Finish | Black, Black Chrome |
| Exhaust Tubing Diameter | 5.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Single |
| Exhaust Exit Location | Passenger Side – After Tire |
| Exhaust Loudness | Moderate |
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