Dodge 5.7L HEMI Long Tube Exhaust Headers – Titanium Ceramic (2005–2008) Part #1647

🔥 Dodge 5.7L HEMI Long Tube Exhaust Headers – Titanium Ceramic (2005–2008)

Unleash the full potential of your 5.7L HEMI-powered Challenger, Charger, Magnum, or 300C with the Piston Twistin 1-3/4” Long Tube Headers. Designed for serious performance gains, these full-length headers add up to 20–25 horsepower while delivering sharper throttle response, smoother power delivery, and a deep, aggressive exhaust tone that perfectly matches your HEMI’s attitude.

Crafted from 16-gauge CNC mandrel-bent steel with 3/8” laser-cut flanges, every set is built for a leak-free seal and long-lasting durability. The titanium ceramic coating doesn’t just look incredible — it also reduces under-hood heat, resists corrosion, and keeps your engine running stronger, longer.

⚙️ Features:

• 🚀 Gain 20–25+ Horsepower & Torque – Freer-flowing design for serious performance improvements.

• 🔩 1-3/4” Mandrel-Bent Primaries – Optimized for high-flow exhaust velocity and scavenging.

• 🧱 3/8” Thick Flanges & 16-Gauge Steel Tubing – Rugged construction built to last.

• 🧰 Direct Bolt-On Installation – Designed for use with Piston Twistin Short Mid-Pipes (#1796).

• ⚙️ Includes Gaskets & Hardware – Everything you need for a clean, straightforward install.

• 🧼 Titanium Ceramic Finish – Superior heat management and corrosion resistance for long-term reliability.

🧠 Performance Benefits:

Piston Twistin’s full-length primary tube design ensures perfectly balanced airflow and efficient exhaust scavenging — giving your HEMI that deep, resonant tone it deserves, plus the power to back it up.

Expect faster throttle response, stronger midrange torque, and improved top-end horsepower across the entire RPM range. Every header is pressure-tested for a leak-free seal and hand-finished for precision fitment.

🚗 Vehicle Fitment:

• 2005–2008 Chrysler 300C 5.7L V8

• 2005–2008 Dodge Magnum 5.7L V8

• 2006–2008 Dodge Charger 5.7L V8

• 2008 Dodge Challenger 5.7L V8
  (⚠️ Not compatible with AWD/4WD models)

⚙️ Installation Notes:

• Requires Piston Twistin Short Mid-Pipe (#1796) for proper installation.

• Requires Front & Rear O2 Extension Harnesses (sold separately):

  • Front O2 Extension – Part #1118

  • Rear O2 Extension – Part #11181

• Compatible with both factory and aftermarket cat-back exhaust systems.

🧾 Emissions Information:

❌ Not C.A.R.B. approved.
Not legal for sale or use on emission-controlled vehicles in California or states with similar emissions laws.

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