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Gibson 05-06 Pontiac GTO 6.0L Axle-Back D&S Exhaust | Pontiac GTO (618000)

Gibson 05-06 Pontiac GTO 6.0L Axle-Back D&S Exhaust | Pontiac GTO (618000)

618000

Out of stock

$1,325.21 USD
$1,325.21 USD $1,325.21 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Gibson 05-06 Pontiac GTO Base 6.0L 2.5-inch Axle-Back Dual Exhaust is a high-performance exhaust system designed to enhance the muscle car's sound and power output. Constructed from stainless steel, this exhaust system features resonance chambers, directional louvered tuning ports, and angular induction to optimize exhaust flow. The system delivers a deep, aggressive exhaust tone while improving acceleration and increasing horsepower. Its design ensures higher velocity exhaust gases are expelled efficiently, resulting in better overall engine performance and a more commanding sound.

This axle-back dual exhaust is specifically engineered for 2005 to 2006 Pontiac GTO models equipped with a 6.0L engine. It is a direct bolt-on replacement for the factory exhaust, requiring no additional modifications for installation. The kit includes all necessary components for a straightforward upgrade, making it suitable for street and performance driving. Ideal for enthusiasts seeking a combination of enhanced sound and performance, this exhaust system provides a durable, high-quality upgrade tailored to the GTO's specifications.

Overview

Gibson Exhaust Systems

Fits 2005–2006 Pontiac GTO with 6.0L engine

Part #: 618000

Overview

The Gibson 05-06 Pontiac GTO Base 6.0L 2.5in Axle-Back Dual Exhaust is designed to enhance the sound and performance of your muscle car. Crafted for enthusiasts who want a bold, aggressive exhaust note and improved driving dynamics, this system offers a combination of durability, style, and functional benefits. Made from high-quality stainless steel, it ensures long-lasting resistance to corrosion and heat, maintaining its appearance and performance over time. Whether you're looking to upgrade your vehicle’s sound profile or support better exhaust flow, this exhaust system is an excellent choice for your GTO.

Key Features

This exhaust system features advanced tuning technology to optimize exhaust flow and sound. Key features include:
  • Constructed from durable stainless steel for corrosion resistance
  • 2.5-inch diameter piping designed for optimal airflow
  • Dual axle-back design for a deep, powerful exhaust tone
  • Resonance chambers and directional louvered tuning ports for refined sound quality
  • Angular induction to draw exhaust gases efficiently
  • Designed for easy bolt-on installation with no modifications required

Construction & Design

The Gibson exhaust system is engineered with precision stainless steel tubing, ensuring strength and longevity. Its angular induction and resonance chambers are carefully designed to produce a deep, aggressive exhaust note while supporting efficient gas flow. The dual muffler configuration not only enhances sound but also contributes to a balanced, performance-oriented aesthetic.

Driving Feel & Feedback

This exhaust upgrade delivers a commanding sound that transforms your GTO’s character, providing a more engaging driving experience. The increased exhaust velocity supports improved throttle response and a more aggressive engine tone, making every drive feel more spirited and connected.

Installation & Fitment

Designed for straightforward bolt-on installation, this axle-back system fits 2005–2006 Pontiac GTO models equipped with a 6.0L engine. No additional modifications are necessary, allowing you to enjoy your upgraded exhaust quickly and easily.

What’s Included

The package includes the dual stainless steel axle-back exhaust pipes, clamps, and all necessary hardware for a secure fitment.
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