JBA Exhaust Systems

Fits 1965–1970 Ford Mustang 260-428

Part #: 50-2651

Overview

The JBA 65-70 Ford Mustang 260-428 409SS Eleanor Style Dual Side Header Back Exhaust is a high-performance exhaust upgrade designed specifically for classic Mustang enthusiasts seeking improved power, sound, and quality. Crafted to replace the factory exhaust system, this setup enhances your vehicle’s exhaust flow, delivering a more aggressive tone and optimized performance. Whether you're restoring a vintage Mustang or upgrading for better sound and response, this exhaust system offers a perfect blend of style and functionality that complements the iconic muscle car look and feel. This exhaust system is ideal for car enthusiasts, restorers, and performance-minded drivers who want to unlock the full potential of their vintage Mustang while enjoying a refined exhaust note. Built with durability and craftsmanship in mind, it provides a long-lasting solution that supports both daily driving and spirited driving experiences.

Key Features

Designed with mandrel-bent stainless steel tubing for unrestricted airflow and durability, this exhaust system features a dual side exit configuration that enhances the classic Eleanor style. The high-quality construction ensures resistance to corrosion and heat, maintaining performance and appearance over time. The system is engineered for a direct bolt-on installation, making it a straightforward upgrade for your Mustang. Its aggressive tone strikes the perfect balance between loud enough to turn heads and refined enough for comfortable cruising. The dual side exit design not only boosts performance but also adds a distinctive visual appeal to your vehicle’s rear end.

Construction & Design

This exhaust system is constructed from mandrel-bent stainless steel tubing, ensuring smooth bends that maximize exhaust flow and reduce backpressure. The durable stainless steel resists corrosion and maintains its finish even under harsh conditions. The Eleanor style dual side exit tips are designed to complement the classic muscle car aesthetic, providing a polished and aggressive look.

Driving Feel & Feedback

Replacing the factory exhaust with this system enhances the vehicle’s sound profile, producing a deeper, more resonant exhaust note that amplifies the muscle car character. The improved exhaust flow can also support better throttle response and overall engine efficiency, giving you a more engaging driving experience.

Installation & Fitment

This exhaust system is designed as a direct bolt-on replacement for 1965–1970 Ford Mustangs with 260-428 engines. It requires standard hand tools and basic mechanical skills for installation, making it accessible for DIY enthusiasts and professional installers alike.

What’s Included

The package includes all necessary components for a complete installation, including the mandrel-bent stainless steel pipes, dual side exit tips, and mounting hardware.