Ford F-150 4.6L / 5.4L Long Tube Exhaust Headers – Titanium Ceramic (1997–2003)

🛻 Ford F-150 4.6L / 5.4L Long Tube Exhaust Headers – Titanium Ceramic (1997 – 2003)

Part #3530

Give your 1997–2003 Ford F-150 the performance and sound upgrade it deserves with the Piston Twistin 1-5/8” Long Tube Headers. Engineered for both 2WD and 4WD applications, these headers dramatically improve exhaust flow for gains of up to 20 horsepower and torque, while unleashing the deep, throaty tone your modular V8 was meant to have.

Built from 16-gauge mandrel-bent steel tubing with 3/8” CNC-cut flanges and finished in a premium titanium-ceramic coating, these full-length headers deliver lasting strength, heat control, and aggressive style.

⚙️ Features

• 🚀 Gain ≈ 20 Horsepower & Torque – Improves throttle response and overall engine output.

• 🔩 1-5/8” Mandrel-Bent Primaries – Maximizes exhaust velocity and scavenging efficiency.

• 🧱 3/8” Thick CNC-Cut Flanges – Prevents warping and guarantees a perfect seal.

• 🧰 16-Gauge Steel Tubing – Heavy-duty construction built for long-term reliability.

• ⚙️ Direct Bolt-On Fitment – Includes all required gaskets and hardware.

• 🧼 Titanium Ceramic Finish – Reduces under-hood temperatures and resists corrosion.

• ✅ No O₂ Extensions Required – Straightforward, clean installation.

🧠 Why Choose Piston Twistin

Our full-length header design creates major airflow improvements and real horsepower gains while producing an aggressive exhaust note unique to Piston Twistin-tuned systems. Each header is precision-formed and pressure-tested for a leak-free fit and effortless install.

You’ll notice stronger low-end torque, faster throttle response, and improved overall efficiency — all while keeping engine bay temps down thanks to the titanium-ceramic finish.

🚗 Vehicle Fitment

• 1997–2003 Ford F-150 4.6L V8

• 1997–2003 Ford F-150 5.4L V8
  ✅ Fits both 2WD and 4WD models
  ❌ Does not fit Lightning or Harley-Davidson 5.4L Supercharged trucks

🧾 Emissions Information

❌ Not C.A.R.B. approved.
Not legal for sale or use on emission-controlled vehicles in California or other CARB-regulated states.

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