Stainless Works Exhaust System

Fits 2004 GTO

Part #: GTOTOLTM

Overview

The Stainless Works 2004 GTO 3-inch Catback Chambered Mufflers X-Pipe Wide Oval Tip is a high-performance exhaust upgrade designed specifically for the 2004 Pontiac GTO. Crafted from durable 304 stainless steel, this exhaust system offers a perfect combination of strength, corrosion resistance, and a sleek appearance. It is ideal for enthusiasts seeking to enhance their vehicle’s sound, style, and exhaust flow, resulting in improved driving experience and a more aggressive tone. Whether you’re looking to boost your GTO’s performance or give it a distinctive sound, this system provides a straightforward bolt-on solution that maintains factory fitment and appearance. Primary benefits include increased exhaust flow, a deeper exhaust note, and a refined aesthetic with the wide oval tip that exits through the factory valence opening. Designed for ease of installation, it helps you achieve a more commanding sound and improved exhaust efficiency without extensive modifications.

Key Features

This exhaust system features a CNC mandrel-bent design for optimal airflow and durability. Constructed from high-quality 304 stainless steel, it resists corrosion and maintains its appearance over time. The system includes dual turbo chambered mufflers that deliver a balanced blend of performance and sound, producing a deep, aggressive tone. The X-pipe configuration enhances exhaust scavenging, contributing to improved engine response and efficiency. All necessary hangers and clamps are included for a hassle-free installation, ensuring a secure fit and long-lasting performance.

Construction & Design

The exhaust components are precisely CNC mandrel-bent from 304 stainless steel, ensuring smooth bends that maximize exhaust flow and minimize turbulence. The wide oval tip adds a stylish finishing touch, seamlessly integrating with the factory rear valence for a clean, OEM-like appearance. The design emphasizes durability, corrosion resistance, and a performance-oriented aesthetic.

Installation & Fitment

Designed for direct bolt-on installation, this exhaust system attaches to the factory flanges behind the catalytic converter. It requires no cutting or welding, making it suitable for DIY enthusiasts and professional installers alike. The included hardware ensures a secure fit, and the system aligns perfectly with the factory mounting points for a seamless upgrade.

What’s Included

The package includes all necessary hangers, clamps, and hardware required for installation, along with the exhaust pipes, mufflers, and wide oval tip. This comprehensive kit provides everything needed to upgrade your GTO’s exhaust system efficiently.

Ideal For

Perfect for GTO owners looking to enhance their vehicle’s sound profile, improve exhaust flow, and add a custom touch to their car’s appearance. Suitable for those seeking a straightforward, high-quality upgrade that combines performance, durability, and style.