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Fast Shipping Gibson 2003 Dodge Ram 2500 Slt 5.7l 1-1/2in 16 Gauge Performance Header - Stainless Flash Sale: 35% Off [6smeDOvy]

$82.99 $265.99 -69%

Superior Performance Header for Dodge Ram 2500Introducing the Gibson 2003 Dodge Ram 2500 SLT 5.7L 1-1/2in 16 Gauge Performance Header – Stainless. This cutting-edge header is designed to revolutionize the performance of your 2003 Dodge Ram 2500. With

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Superior Performance Header for Dodge Ram 2500

Introducing the Gibson 2003 Dodge Ram 2500 SLT 5.7L 1-1/2in 16 Gauge Performance Header – Stainless. This cutting-edge header is designed to revolutionize the performance of your 2003 Dodge Ram 2500. With its dyno-tuned engineering and stainless steel construction, it delivers an impressive increase in horsepower and torque, especially at low and mid-range RPM highway speeds. The Gibson Performance Header is a direct replacement for the factory manifolds, utilizing the stock crossover pipe for a seamless fit. This upgrade is perfect for both street and off-road use, making it an ideal choice for lowered and raised vehicles.
  • Enhanced Performance: Experience a significant boost in usable horsepower and torque for better acceleration and engine responsiveness.
  • Optimized Engine Operation: Improve engine breathing and lower operating temperatures for improved reliability and efficiency.

Technical Specifications and Features

Crafted with precision, the Gibson Performance Header meets all 50 State Street legal requirements and complies with EPA and CARB regulations. This ensures that you can enjoy a performance upgrade without worrying about legal or environmental concerns. The header comes with no-warping, no-leaking 3/8" heavy-duty laser-cut port flanges, and premium gaskets and hardware for a secure and durable installation. Best of all, no welding is required, making the installation process quick and straightforward.
  • Easy Installation: Direct replacement design for a hassle-free fitment.
  • Quality Components: Premium materials ensure long-lasting performance and reliability.

Perfect for Your Dodge Ram 2500

Upgrade your 2003 Dodge Ram 2500 with the Gibson Performance Header and transform its driving experience. Whether you're tackling the open road or off-road trails, this header is designed to provide enhanced performance and durability. It's a perfect fit for the Laramie, SLT, ST, and other variants of the 2003 Dodge Ram 2500, ensuring that you can enjoy these benefits regardless of your vehicle model. Backed by a lifetime limited warranty, the Gibson Performance Header is a smart investment that guarantees peace of mind.
  • Unmatched Performance: Designed for both on-road and off-road applications.
  • Guaranteed Quality: Backed by a lifetime limited warranty for your peace of mind.

What Our Customers Say

January 6, 2026

Absolutely no complaints!

This is a very well-made piece of equipment.

- Oakley F..

January 6, 2026

Absolutely no complaints!

It's a very well-made and reliable service.

- Samira P..

January 6, 2026

Absolutely no complaints!

Exactly what I was looking for.

- Betty Q..

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