4" Downpipe Back Single Exhaust No Muffler | 2011-2019 Ford 6.7L F350/F450/F550 C&C Powerstroke

4" Downpipe Back Single No Muffler | 2011-2019 Ford 6.7L F350/F450/F550 C&C Powerstroke

Unleash the full potential of your 2011-2019 Ford 6.7L Powerstroke Chassis Cab with this 4" Aluminized Downpipe Back Single Exhaust. Specifically designed for F350, F450, and F550 Chassis Cab (C&C) models, this straight-pipe system eliminates restrictive factory components to deliver maximum airflow, peak performance, and an aggressive diesel sound.

Key Features:

• Maximized Exhaust Flow: The 4-inch mandrel-bent tubing provides a high-volume, unrestricted path for exhaust gases, resulting in improved horsepower, torque, and throttle response.

• Aggressive Sound Profile: This "No Muffler" design delivers the raw, throaty exhaust note that Powerstroke enthusiasts love, highlighting the power of the 6.7L engine.

• Significant EGT Reduction: By streamlining exhaust flow, this system effectively lowers Exhaust Gas Temperatures (EGTs), which is critical for maintaining engine reliability during heavy-duty towing and hauling.

• Durable Aluminized Steel: Manufactured from heavy-duty aluminized steel for a cost-effective performance solution that offers excellent heat resistance and strength.

• Chassis Cab Specific Fitment: Engineered specifically for the 2011-2019 F350/F450/F550 C&C platform to ensure a secure and straightforward installation on work-truck configurations.

Product Specifications:

• Compatibility: 2011-2019 Ford F350/F450/F550 6.7L Powerstroke (Chassis Cab Models ONLY).

• Material: Heavy-Duty Aluminized Steel.

• System Type: Downpipe Back Single Exit (Straight Pipe / No Muffler).

• Brand: Straight Pipe Solutions.

• Part Number: 421017.