JBA Shorty Headers

Dodge Ram 1500 02-08 3.7L V6

Part #: 1931S

Overview

The JBA Shorty Headers for the Dodge Ram 3.7L V6 (2002–2010) represent a highly effective upgrade for enthusiasts seeking improved engine performance and efficiency. Designed to replace the restrictive factory exhaust manifolds, these headers enhance exhaust flow, resulting in noticeable gains in power and torque. Whether you use your Ram for daily driving, towing, or spirited performance, JBA Shorty Headers provide a reliable and durable solution that elevates your vehicle’s overall driving experience.

Engineered with precision, these headers are an ideal choice for Dodge Ram owners who want to unlock the full potential of their 3.7L V6 engine without extensive modifications. They maintain factory-style emission connections, ensuring compatibility with your vehicle’s existing systems and simplifying installation.

Key Features

JBA Shorty Headers incorporate advanced design elements and quality materials to deliver superior performance and longevity. Key features include:

• Mandrel bent stainless steel tubing for smooth exhaust flow and durability
• Proprietary JBA Firecone collector design, proven in racing applications to maximize power and torque gains
• Extra thick collector domes for enhanced strength and heat resistance
• 3/8" thick machined flanges with oversized exhaust ports to reduce flow restrictions
• Factory-style emission connections for seamless integration with stock emissions equipment
• High-quality hardware included for a secure, leak-free installation
• Designed specifically for the Dodge Ram 3.7L V6 engine, ensuring perfect fitment

Construction & Design

Constructed from premium stainless steel, JBA Shorty Headers are built to withstand the rigors of daily driving, towing, and even competitive racing environments. The mandrel bending process ensures consistent tube diameter throughout the bends, minimizing turbulence and maximizing exhaust gas velocity. This careful engineering results in improved scavenging and reduced backpressure.

The Firecone collector is a standout feature, utilizing race-proven technology to optimize exhaust pulse merging for increased torque and horsepower where it matters most. Thick collector domes and robust flanges provide structural integrity and resist warping under high temperatures, ensuring long-term reliability.

Performance & Sound

By replacing the restrictive stock manifolds, JBA Shorty Headers significantly improve exhaust flow, which translates into enhanced engine breathing. This improvement leads to better throttle response, increased horsepower, and stronger torque delivery across the RPM range. Additionally, these headers contribute to a more aggressive exhaust note, giving your Dodge Ram a sportier and more commanding sound without excessive drone.

Installation & Fitment

Designed as a direct bolt-on replacement for the 2002–2010 Dodge Ram equipped with the 3.7L V6 engine, JBA Shorty Headers install with minimal modifications. The inclusion of factory-style emission connections ensures compliance with emissions systems and simplifies the installation process. High-quality hardware is provided to guarantee a secure, leak-free fit. Installation can typically be completed with basic hand tools and moderate mechanical experience.

What's Included

• JBA Shorty Headers for Dodge Ram 3.7L V6 (2002–2010)
• Factory-style emission connection fittings
• High-quality mounting hardware
• Installation instructions

Ideal For

These headers are perfect for Dodge Ram owners looking to improve engine performance without extensive modifications. They are well-suited for daily drivers, towing enthusiasts, and performance-minded individuals who want a reliable upgrade that enhances power, torque, and exhaust sound while maintaining emissions compliance and ease of installation.

JBA Performance Exhaust is known for performance headers and exhaust systems for cars and trucks, including street and race-oriented configurations. Their lineup is built to improve exhaust flow and deliver a stronger performance sound, with many applications geared toward enthusiast builds that want power gains without sacrificing fitment.