You know what’s sucky about your factory exhaust system? The fact that you’re missing out on all the benefits AFE’s Large Bore-HD 5” 409 Stainless Steel DPF-Back Exhaust has to offer your Ford Powerstoke. What are these benefits? We’ll answer that: The smooth transition bends in the stainless steel tubing and the massive tip allow for low turbulence, increase horsepower and torque, and lower EGT's. What else is there to look forward to? Well, read on to find out:

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.

OPTIONS:

• Massive 7” Black Tip: Choose the powder-coated black 304 stainless steel exhaust tip. This tip features a drain port on the bottom to keep rust and corrosion away. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style.
• Massive 7” Polished Tip: 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.