AFE 49-44040-P LARGE BORE-HD 5" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM POLISHED TIP FOR 07.5-10 GM DURAMAX 6.6L

Elevate your driving experience with the aFe 49-44040-P Large Bore-HD 5" 409 Stainless Steel DPF-Back Exhaust System, specifically designed for GM Diesel Trucks (2007.5-2010, V8-6.6L LMM). Crafted from premium 409 stainless steel, this exhaust system features 5" mandrel-bent tubing that ensures optimal flow and minimizes turbulence, resulting in enhanced horsepower and torque while reducing exhaust gas temperatures (EGTs).

Installation is straightforward and hassle-free, utilizing all factory mounting locations for a secure fit. The OE-style bayonet hangers and high-quality flange and band clamps guarantee a leak-free seal, providing a complete 360-degree sealing surface for maximum efficiency. Designed to withstand high vibrations and heat, the OE fit ensures durability and reliability over time.

Finish off your exhaust with a striking 6" polished 304 stainless steel tip that not only adds aesthetic appeal but also features a drain port on the bottom to prevent rust and corrosion. Every component of the aFe exhaust system reflects a commitment to performance and value, making it the perfect upgrade for your LMM Duramax.

No need to worry about compliance, as this product does not require a CARB EO#. Engineered and manufactured in Corona, California, the Large Bore-HD exhaust system is a testament to quality and innovation. Transform your Silverado or Sierra with this high-performance exhaust solution and experience the unmistakable power and sound that only aFe can deliver. Suitable for 2007-2010 Chevy and GMC Diesel Trucks, enhancing your vehicle's performance has never been easier. Experience the perfect combination of durability, style, and efficiency in one powerful package.

Interested in a new exhaust system for your LMM Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. Also included in this exhaust system is a massive 6" polished 304 stainless steel tip with a laser-cut stainless steel aFe power badge. Large Bore-HD exhaust systems are the perfect combination of performance, fit and value.

Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface.

OE Fit:
OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time.

Flow and Performance:
This Large Bore-HD exhaust system is constructed of 5" mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.

Polished Tip:
Finishing off the exhaust is a high luster, polished 304 stainless steel slash cut exhaust tip. This tip features a drain port on the bottom to keep rust and corrosion away.

Emissions Disclaimer:
This product does not require a CARB EO#

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.

 

2007-2010	Chevrolet	Silverado 2500 HD	Duramax	V8 6.6L (td)	Diesel
2007-2010	Chevrolet	Silverado 3500 HD	Duramax	V8 6.6L (td)	Diesel
2007-2010	GMC	Sierra 2500 HD	Duramax	V8 6.6L (td)	Diesel
2007-2010	GMC	Sierra 3500 HD	Duramax	V8 6.6L (td)	Diesel

•  
  Instructions

•