• 2008-2009 Pontiac G8 GT/GXP 2.5" Cat-Back + X-Pipe, Dual Rear Exit with Twin 3.0" Polished Pro-Series Tips by Corsa (14950)
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Corsa 2.5 Cat-Back + X-Pipe | Pontiac G8 GT/GXP (08-09) (14950)

Corsa 2.5 Cat-Back + X-Pipe | Pontiac G8 GT/GXP (08-09) (14950)

14950

In stock

$2,851.99 USD
$3,108.99 USD $2,851.99 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Corsa 2.5 Cat-Back exhaust system with X-Pipe for the Pontiac G8 GT and GXP (2008-2009) is a high-performance aftermarket exhaust designed to enhance sound and reduce drone. Utilizing CORSA's proprietary RSC® (Reflective Sound Cancellation®) Technology, this system selectively targets and eliminates resonant frequencies that cause unwanted interior noise, resulting in a refined and aggressive exhaust note. Constructed from durable stainless steel, the system features a 2.5-inch diameter piping and a custom-tuned X-pipe configuration to optimize exhaust flow and improve horsepower and torque. The design emphasizes quality craftsmanship and innovative sound management, delivering a balance of performance and sound quality for enthusiasts seeking an upgrade.

This cat-back exhaust is a direct bolt-on replacement for 2008-2009 Pontiac G8 GT and GXP models, compatible with stock or aftermarket components. It is intended for street and performance driving, providing a noticeable increase in exhaust volume and tone without excessive drone. The kit includes the necessary piping, mufflers, and hardware for installation, ensuring a straightforward upgrade process. Suitable for enthusiasts looking to improve their vehicle’s sound and performance, this system offers a combination of durability, sound tuning, and increased power output for daily driving or spirited runs.

Overview

CORSA Performance Exhaust System

Part #: 14950

Overview

The CORSA 2.5 Cat-Back + X-Pipe exhaust system is a high-performance upgrade designed for enthusiasts seeking improved sound, style, and durability for their Pontiac G8 GT or GXP (2008-2009). Crafted with precision and advanced technology, this system enhances your vehicle’s exhaust flow while maintaining a refined, aggressive tone. It’s ideal for drivers who want to elevate their driving experience with a combination of performance, sound quality, and reliability. Whether you’re looking to boost your vehicle’s response or simply want a more commanding exhaust note, this system delivers on all fronts with a focus on quality and craftsmanship.

Key Features

This exhaust system incorporates innovative design and premium materials to ensure long-lasting performance and a tailored sound profile. Key features include:

  • Reflective Sound Cancellation® (RSC®) Technology to eliminate drone and unwanted resonances
  • Mandrel-bent 2.5-inch stainless steel tubing for optimal exhaust flow
  • Custom-tuned X-pipe for balanced sound and improved scavenging
  • High-quality construction designed to withstand heat and corrosion
  • Enhanced exhaust tone with a deep, aggressive sound without excessive drone
  • Easy bolt-on installation for a direct fit on compatible models

Construction & Design

This exhaust system features mandrel-bent stainless steel tubing, ensuring smooth airflow and durability. The X-pipe design promotes efficient scavenging, contributing to improved performance and sound quality. CORSA’s proprietary RSC® technology is integrated into the system to selectively cancel resonant frequencies, resulting in a refined, drone-free experience both on and off the throttle.

Driving Feel & Feedback

The system enhances your vehicle’s exhaust response, providing a more immediate and satisfying sound when accelerating. The deep, aggressive tone adds a sporty character to your G8, while the drone-free design ensures a comfortable cabin environment during highway cruising. This upgrade helps you enjoy a more engaging driving experience with improved exhaust flow and sound quality.

Installation & Fitment

Designed for straightforward installation, this cat-back system is a direct bolt-on upgrade that requires basic tools. Fitment should be verified against your vehicle’s specifications and the part number to ensure compatibility.
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