JBA Headers

Fits 2003–2008 Dodge Ram 5.7L HEMI

Part #: 1961S-1

Overview

The JBA 03-08 Dodge Ram 5.7L HEMI 1-5/8in Primary Raw 409SS Cat4Ward Header is a high-performance upgrade designed for truck enthusiasts seeking to maximize their vehicle’s power and efficiency. Crafted specifically for Dodge Ram models equipped with the 5.7L HEMI engine, these headers replace restrictive stock manifolds to unlock additional horsepower and torque. Constructed from durable stainless steel, they are built to withstand the rigors of daily driving, towing, and racing, ensuring long-lasting performance and reliability. Whether you're looking to improve your truck’s response or enhance its sound, these headers are an excellent choice for serious drivers and hobbyists alike. Designed to support increased airflow and optimized exhaust scavenging, these headers help your engine breathe more freely, resulting in noticeable improvements in acceleration and overall engine efficiency. Their high-quality materials and precision engineering make them a practical upgrade for those aiming to boost their vehicle’s performance without sacrificing durability.

Key Features

These headers feature a proprietary Firecone collector design that utilizes race-proven technology to maximize power output. The 1-5/8 inch primary tubes are engineered to improve exhaust flow, reducing backpressure and enhancing engine response. The raw stainless steel finish not only offers a sleek, aggressive look but also provides excellent corrosion resistance. Designed for direct bolt-on installation, these headers are intended to fit seamlessly with your Dodge Ram’s existing exhaust system, making installation straightforward for experienced DIY enthusiasts or professional mechanics. Their robust construction ensures they can endure the demanding conditions of high-performance driving and towing.

Construction & Design

Manufactured from high-grade stainless steel, these headers are built for durability and longevity. The 1-5/8 inch primary tubes are precisely mandrel-bent to maintain consistent diameter and smooth exhaust flow. The proprietary Firecone collector design enhances scavenging efficiency, contributing to increased power and torque across the RPM range. The raw finish provides a race-inspired aesthetic that complements the rugged look of your truck.

Performance & Response

These headers are designed to significantly improve exhaust flow, resulting in better throttle response and increased horsepower. The optimized tube diameter and collector design support a more aggressive engine tone while helping your vehicle achieve its full performance potential. They are ideal for drivers seeking a noticeable upgrade in engine response and overall driving experience.

Installation & Fitment

Designed as a direct bolt-on upgrade, these headers require basic mechanical skills for installation. They are compatible with 2003–2008 Dodge Ram models equipped with the 5.7L HEMI engine, ensuring a precise fit without the need for extensive modifications. Proper installation will help maximize performance gains and ensure long-term durability.

What’s Included

The package includes the set of primary headers crafted from stainless steel, ready for installation on compatible Dodge Ram trucks. Hardware and gaskets are typically included or recommended to be purchased separately for optimal sealing and fitment.