Skip to product information
1 of 2

CORSA Perf / 3.0 in Cat-Back SSE | Silverado/Sierra 99-06 4.8L/5.3L (24263)

CORSA Perf / 3.0 in Cat-Back SSE | Silverado/Sierra 99-06 4.8L/5.3L (24263)

SKU:24263

Out of stock

Regular price $915.99 USD
Regular price $1,118.70 USD Sale price $915.99 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The CORSA Performance Sport 3.0-inch Cat-Back SSE system is a high-performance exhaust upgrade designed for 1999 to 2006 Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with 4.8L or 5.3L V8 engines. Constructed with durable stainless steel, this system enhances exhaust flow for increased horsepower and torque while delivering an aggressive, sporty exhaust tone. Its precision engineering improves overall vehicle sound and aesthetics, making it an ideal choice for enthusiasts seeking a balance of performance and style. The system features a 3.0-inch diameter piping that optimizes exhaust flow and reduces backpressure, resulting in better engine efficiency and a more commanding sound profile.

This cat-back exhaust system is a direct bolt-on upgrade for Silverado and Sierra models from 1999 to 2006 with the specified engine configurations. It is designed for easy installation, replacing the factory exhaust from the catalytic converter back. The kit includes all necessary components for a straightforward upgrade, providing a deep, aggressive exhaust note suitable for street and performance driving. Compatible with stock or aftermarket exhaust components, this system enhances both daily driving and spirited runs, offering improved sound and performance without requiring extensive modifications.

Overview

CORSA Performance Sport / 3.0 in Cat-Back SSE

1999–2006 Chevrolet Silverado 1500 / GMC Sierra 1500 4.8L & 5.3L V8, 133" Wheelbase

Part #: 24263

Overview

The CORSA Performance Sport / 3.0 in Cat-Back SSE system is designed to enhance the sound, performance, and aesthetics of your Chevrolet Silverado or GMC Sierra 1500 equipped with a 4.8L or 5.3L V8 engine from 1999 to 2006. Crafted for enthusiasts who seek a combination of aggressive exhaust tone and improved exhaust flow, this cat-back system offers a significant upgrade over the factory exhaust setup.

Whether you're looking to boost your truck's horsepower and torque, enjoy a more commanding exhaust note, or improve overall exhaust efficiency, this system delivers on all fronts. Its bolt-on installation makes it accessible for DIY enthusiasts and professional installers alike, providing a straightforward upgrade that transforms your vehicle's sound and performance.

Key Features

The CORSA Sport / 3.0 in Cat-Back SSE features advanced engineering and high-quality materials to ensure durability, performance, and a refined appearance. Key features include:

  • Constructed from premium 304 stainless steel for corrosion resistance and long-lasting durability.
  • Mandrel-bent tubing ensures smooth exhaust flow, reducing backpressure and supporting increased horsepower and torque.
  • Aggressive yet refined exhaust tone that enhances your truck's presence without drone or excessive noise at cruising speeds.
  • Dual polished stainless steel tips with a 4.0-inch diameter provide a bold visual statement and a deep, resonant exhaust note.
  • Designed with a bolt-on installation process that uses factory mounting points, requiring no cutting or welding.
  • Includes all necessary hardware and clamps for a hassle-free installation.
  • Backed by CORSA's reputation for quality and performance, ensuring a reliable upgrade for your truck.

Construction & Design

The CORSA Sport / 3.0 in Cat-Back SSE system is meticulously engineered with precision mandrel bends and TIG-welded joints to optimize exhaust flow and durability. The system's one-piece aluminized steel or stainless steel construction ensures resistance to rust and corrosion, even in harsh weather conditions. The dual 4.0-inch polished tips are designed to complement your truck's rugged aesthetic while providing a professional, finished look. The system's design minimizes drone and unwanted resonance, allowing you to enjoy a deep, aggressive exhaust note during spirited driving while maintaining a comfortable cabin environment during daily use.

Performance & Sound

By replacing the restrictive factory exhaust with the CORSA Sport / 3.0 in Cat-Back SSE, you'll notice a more responsive throttle, improved exhaust flow, and a noticeable increase in power and torque. The system is tuned to produce a deep, aggressive exhaust tone that enhances your truck's presence on the road without excessive noise or drone. While specific horsepower gains depend on your vehicle's configuration, this upgrade is designed to support better airflow and overall performance, making it an excellent choice for both daily drivers and weekend warriors.

Installation & Fitment

The CORSA Sport / 3.0 in Cat-Back SSE system is a direct bolt-on upgrade that fits 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500 models with a 4.8L or 5.3L V8 engine and a 133" wheelbase. No cutting, drilling, or welding is required, and all necessary hardware and clamps are included for a straightforward installation. The system mounts to the factory exhaust points, ensuring a secure fit and optimal performance. Basic hand tools are sufficient, and professional installation is recommended if you prefer a perfect finish.

What's Included

  • Complete 3.0-inch diameter cat-back exhaust system
  • Dual polished stainless steel tips (4.0-inch diameter)
  • All necessary clamps and hardware for installation
  • Detailed installation instructions

Ideal For

  • Truck enthusiasts seeking a performance and sound upgrade
  • Owners looking to improve exhaust flow and engine efficiency
  • Drivers who want a bold, aggressive exhaust tone without drone
  • DIYers and professionals wanting a reliable, long-lasting exhaust system

Emissions Note

This exhaust system is designed to meet or exceed emissions standards for on-road use. Please verify local regulations regarding aftermarket exhaust modifications before installation. CORSA Performance products are engineered to be street legal in most areas, but legal compliance may vary by jurisdiction.

View full details