JBA Exhaust Systems

Fits 2004–2015 Nissan Armada 5.6L

Part #: 40-1405

Overview

The JBA 04-15 Nissan Armada 5.6L Pass Side Single Exit Cat-Back Exhaust is designed to enhance your vehicle’s performance, sound, and aesthetic appeal. Crafted specifically for Nissan Armada models from 2004 to 2015 with a 5.6L engine, this exhaust system offers a significant upgrade over the factory setup. It is ideal for enthusiasts seeking a more aggressive exhaust tone, improved exhaust flow, and durable construction that withstands the rigors of daily driving and spirited performance. Whether you’re looking to boost your truck’s power or simply want a more commanding sound, this system delivers on all fronts. This cat-back exhaust replaces the restrictive factory piping with mandrel-bent stainless steel tubing, ensuring maximum exhaust flow and durability. The single exit configuration provides a sleek, performance-oriented look and sound, making your Armada stand out both on and off the road. Designed for easy installation, it helps improve your vehicle’s response and overall driving experience while maintaining a refined appearance.

Key Features

This exhaust system features high-quality stainless steel construction for corrosion resistance and longevity. Its mandrel-bent design ensures smooth exhaust flow, reducing backpressure and supporting optimal engine performance. The system is engineered to produce a deep, aggressive exhaust note without being overly intrusive inside the cabin. Its durable construction and precise fitment help maintain consistent sound and performance over time, making it a reliable upgrade for your Nissan Armada.

Construction & Design

The JBA exhaust system is built from high-grade stainless steel, featuring mandrel-bent tubing for superior flow and strength. The design emphasizes durability, corrosion resistance, and a sleek single exit tip that complements the vehicle’s rugged styling.

Performance & Response

By replacing the factory exhaust with this free-flowing system, your Armada benefits from improved exhaust scavenging, which can support better throttle response and engine efficiency. The tuned tone enhances the driving experience, providing a deeper, more aggressive sound that complements the vehicle’s powerful character.

Installation & Fitment

Designed for straightforward bolt-on installation, this cat-back exhaust system fits 2004–2015 Nissan Armada models with a 5.6L engine. Proper fitment ensures a secure, leak-free connection and optimal performance.

What’s Included

The package includes all necessary hardware and components for a complete installation, ensuring a hassle-free upgrade process.