Ford Powerstroke 6.7L – 4″ Filter-Back Exhaust (2011-2024)

Enhance Your Ford Powerstroke 6.7L with a 4" Filter-Back Exhaust

For those seeking improved performance, the Ford Powerstroke 6.7L - 4" Filter-Back Exhaust delivers superior exhaust flow and power. Specifically designed for 2011-2024 Ford F-250, F-350, and F-450 Super Duty models, this high-quality stainless steel exhaust is a crucial addition for any performance-focused build. Pair it with the Ford Powerstroke 6.7L – Cat & DPF Delete Pipe (2011-2024) to complete a full DP-Back 4" stainless exhaust system.

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Vehicle Fitment:

• 2011-2024 Ford F-250, F-350, F-450 Super Duty trucks
• Does not fit Cab & Chassis

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Features:

• 304 Austenitic Stainless Steel: Made from premium 304 stainless steel, with 18% Chromium and 8-10% Nickel, this exhaust pipe is non-magnetic, highly resistant to corrosion, and built for durability in extreme conditions.
• DPF Filter-Back Exhaust Design: Complements your delete setup for an enhanced exhaust flow, ensuring maximum performance gains.
• Customizable with 4" Tip Add-On: Choose an optional 4" exhaust tip to tailor the look of your setup.

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Material Quality Comparison

This exhaust system uses 304 Austenitic Stainless Steel, providing superior performance and durability compared to 409 Ferritic Stainless Steel. Here’s how they compare:

• 304 Austenitic Stainless Steel:
  • 18% Chromium, 8-10% Nickel, lower Iron content
  • Non-magnetic and highly resistant to surface rust (except in extreme salty conditions)
  • Expected lifespan: up to 20 years, making it ideal for heavy-duty, high-endurance applications
  • Shiny finish, develops a golden hue when exposed to heat
• 409 Ferritic Stainless Steel (lower quality option):
  • Higher Iron content (up to 90%) with lower Chromium (10.5%-11.75%) and Nickel (up to 0.5%)
  • Magnetic and prone to surface rust, especially after heat exposure
  • Expected lifespan: 5-8 years, suitable for standard applications
  • Dull finish that can turn brown with heat exposure

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Benefits:

With this 4" Filter-Back exhaust system, you unlock the following advantages:

• Boosted Power and Torque: Maximizes exhaust flow by eliminating restrictive components, helping your engine reach its full potential.
• Lower Exhaust Temperatures: Efficient exhaust flow helps reduce Exhaust Gas Temperatures (EGTs), promoting engine longevity and reliability.
• 304 Stainless Steel Durability: Resists corrosion and performs reliably in harsh conditions, making it ideal for high-performance, long-term use.

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Installation & Use:

Install this Filter-Back exhaust easily with OE-style hangers that ensure proper fit and alignment. For optimal performance, pair this exhaust with race tuning. The optional 4" tip provides added customization to match your truck’s look and style.