• Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
  • Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)
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Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)

Stainless Works 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips | Pontiac G8 GT (08-09) (PG8CBFC)

PG8CBFC

In stock

$1,990.25 USD
$2,095.00 USD $1,990.25 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Stainless Works 2008-09 Pontiac G8 GT 3-inch Catback System with X-Pipe and Turbo Chambered Muffler is a high-performance exhaust upgrade designed to enhance the vehicle's sound and flow. Constructed from 304 stainless steel, all tubing is CNC mandrel bent to ensure optimal exhaust flow and durability. The system features factory connect leads, an X-pipe for improved scavenging, resonator, and dual chambered mufflers, complemented by quad 3.5-inch slash cut double wall conical polished tips—two on each side. This direct bolt-on system is engineered for maximum corrosion resistance and easy installation, connecting seamlessly to OEM 2-bolt flanges. It offers a significant upgrade over stock exhausts, delivering a more aggressive sound and improved exhaust flow for better performance.

Designed specifically for 2008-2009 Pontiac G8 GT models equipped with a 6.0L engine, this exhaust system is tailored for direct replacement of the factory setup. It is suitable for street use, providing a deep, aggressive tone while maintaining daily drivability. The system can be further upgraded by removing the lead pipes if desired, allowing for customization. Installation involves straightforward bolt-on mounting to existing flanges, with all necessary components included. This exhaust system is ideal for enthusiasts seeking enhanced sound and performance, whether for street driving or spirited outings.

Overview

Stainless Works Exhaust System

Fits 2008–2009 Pontiac G8 GT 6.0L

Part #: PG8CBFC

Overview

The Stainless Works 2008-09 Pontiac G8 GT 3-inch Catback System is a high-performance exhaust upgrade designed specifically for the G8 GT with a 6.0L engine. Crafted from durable 304 stainless steel, this system offers excellent corrosion resistance and longevity. It features CNC mandrel-bent tubing for optimal airflow, helping to improve exhaust flow and engine response. This exhaust system is ideal for enthusiasts seeking a combination of enhanced sound, improved performance, and a sleek aesthetic upgrade. Its factory connect design ensures a straightforward bolt-on installation, making it accessible for both DIY enthusiasts and professional installers.

Key Features

  • Constructed from high-grade 304 stainless steel for maximum durability and corrosion resistance
  • Mandrel-bent tubing for smooth airflow and reduced backpressure
  • Includes factory connect leads, X-pipe, resonator, and dual chambered mufflers
  • Quad 3.5-inch slash cut double wall conical polished tips for a refined appearance
  • Designed for direct bolt-on installation to OEM 2-bolt flanges
  • Enhances exhaust sound for a more aggressive tone
  • Supports potential future upgrades by discarding lead pipes

Construction & Design

This exhaust system features CNC mandrel-bent tubes that ensure precise bends for optimal flow and performance. The use of 304 stainless steel provides excellent resistance to rust and corrosion, making it suitable for long-term use in various climates. The polished tips add a premium visual touch, complementing the overall design of the system.

Performance & Response

Designed to improve exhaust flow, this system helps enhance engine response and produce a more aggressive exhaust note. The inclusion of an X-pipe balances exhaust pulses, contributing to a deeper sound and smoother operation. The chambered mufflers help deliver a refined yet sporty tone without excessive drone.

Installation & Fitment

This factory connect exhaust system bolts directly to the OEM 2-bolt flanges, allowing for a straightforward installation process. It is intended as a direct replacement for the stock system, requiring no cutting or welding. Proper fitment ensures a secure, leak-free connection and a clean, professional appearance.
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