Peforway

Stainless Exhaust Headers Fit for 1999-2004 Ford F-150 4WD RWD 5.4 Modular V8

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$242.99
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Product details
  • Type Exhaust Headers
  • Vendor Peforway

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Description Shipping Information

Upgrade your Ford F-150 5.4L Supercharged V8 exhaust system with a stainless steel header kit designed specifically for compatible Lightning and Harley Davidson Edition models. Featuring a 2 × 4-2-1 configuration, 1.625 in primary ports, CNC-machined flanges, and dedicated O2 sensor and EGR provisions, this kit provides an application-specific exhaust upgrade for compatible performance trucks.

Vehicle Fitment

  • Fit for 1999-2004 Ford F-150 Lightning 5.4L Supercharged V8
  • Fit for 1999-2004 Ford F-150 Harley Davidson Edition 5.4L Supercharged V8
  • 5.4L V8 Supercharged models only
  • Please verify your vehicle year, model, trim, engine configuration, and existing exhaust system before purchasing

Product Highlights

  • Stainless Steel Construction – Built for durability in high-temperature exhaust applications
  • 2 × 4-2-1 Header Design – Racing-style configuration designed for compatible 5.4L Supercharged V8 applications
  • 1.625 in Primary Ports – Eight individual inlet ports match the specified header configuration
  • 2.375 in Outlets – Designed for compatible downstream exhaust connections
  • CNC-Machined Flanges – Designed for accurate alignment and secure sealing
  • TIG & MIG Welded Construction – Helps provide structural integrity through repeated exhaust heat cycles
  • O2 Sensor Provisions – Includes O2 sensor bung locations for compatible sensor installation
  • EGR Provisions – Includes EGR bung provisions for compatible applications
  • Metal Gaskets Included – Includes applicable metal exhaust gaskets

Product Specifications

  • Product Type: Exhaust Headers
  • Material: Stainless Steel
  • Finish: Polished
  • Color: Metallic
  • Header Design: 2 × 4-2-1
  • Engine Compatibility: 5.4L Supercharged V8
  • Inlet Size: 8 × 1.625 in Diameter Ports
  • Outlet Size: 2.375 in
  • Primary Piping Diameter: 8 × 1.625 in
  • Exhaust Pipe Connection: 2 × 2.500 in
  • Flange Type: 3-Bolt
  • Flange Construction: CNC-Machined
  • Weld Construction: TIG / MIG Welded
  • O2 Sensor Bungs: Included
  • EGR Bungs: Included
  • Metal Gaskets: Included

Package Includes

  • 1 × Exhaust Headers Kit

Installation Notes

  • Professional installation is highly recommended
  • Installation instructions are not included
  • Please verify engine configuration, exhaust connection dimensions, O2 sensor and EGR locations, and available clearance before installation
  • Please confirm your vehicle is equipped with the specified 5.4L Supercharged V8 before purchasing

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