CORSA Performance Sport / 3.0 in Cat-Back Exhaust System

2014–2019 Chevrolet Silverado 1500 / GMC Sierra 1500 5.3L V8 (143.5" Wheelbase, Double Cab/Standard Bed, 2019 Classic Only; GMC Sierra Denali 1500 5.3L V8, Crew Cab/Short Bed, 143.5" Wheelbase, 2016–2019)

Part #: 14869

Overview

The CORSA Sport / 3.0 in Cat-Back Exhaust System is designed to enhance the performance and sound of your Chevrolet Silverado or GMC Sierra 1500 equipped with a 5.3L V8 engine. Crafted for enthusiasts who seek a combination of aggressive sound, improved exhaust flow, and a sleek appearance, this system transforms your truck’s exhaust note into a refined yet sporty tone. Whether you're looking to boost your vehicle's performance or add a commanding presence to your ride, this cat-back system delivers on all fronts.

Built with quality and durability in mind, the CORSA Sport exhaust system is ideal for daily drivers, weekend warriors, and performance enthusiasts alike. It provides a noticeable upgrade over the factory exhaust, helping support increased horsepower and torque while maintaining a refined sound profile that’s suitable for street use.

Key Features

The CORSA Sport / 3.0 in Cat-Back Exhaust System incorporates several advanced features designed to maximize performance and durability:

• Constructed from high-quality stainless steel, ensuring corrosion resistance and long-lasting durability in harsh conditions.
• Mandrel-bent tubing maintains smooth exhaust flow, reducing backpressure and enhancing engine efficiency.
• Dual rear exit configuration with polished Pro-Series tips provides a bold, aggressive look and a deep, resonant exhaust tone.
• Designed with CORSA's patented Reflective Sound Cancellation technology, which reduces drone and interior noise, resulting in a refined driving experience.
• Engineered for a direct bolt-on installation, utilizing factory mounting points for a hassle-free upgrade without modifications.
• Optimized for improved exhaust flow, supporting increased horsepower and torque output compared to the stock system.
• Features a sporty, polished finish that complements the truck’s aesthetic and enhances the overall appearance of the rear end.
• Meets or exceeds industry standards for quality and performance, making it a reliable choice for enthusiasts seeking a high-performance upgrade.

Construction & Design

The CORSA Sport exhaust system is meticulously engineered using premium stainless steel, ensuring resistance to corrosion and high temperatures. The mandrel-bent tubing guarantees smooth bends that minimize turbulence and maximize exhaust flow, which can contribute to improved engine performance. The system’s dual rear exit design not only enhances the visual appeal but also helps produce a deep, aggressive exhaust note that’s loud enough to turn heads but refined enough for daily driving.

The polished Pro-Series tips are crafted from durable stainless steel and are designed to withstand the elements while maintaining their shine. The system’s design incorporates CORSA’s proprietary Reflective Sound Cancellation technology, which actively reduces drone and interior noise, providing a comfortable cabin environment even during extended drives. Overall, this exhaust system combines form and function, delivering a durable, high-performance upgrade that complements your truck’s rugged character.

Performance & Sound

The CORSA Sport / 3.0 in Cat-Back Exhaust System is engineered to improve exhaust flow, which can support increased horsepower and torque over the factory setup. The system produces a deep, sporty exhaust tone that enhances your vehicle’s presence without being overly intrusive. Thanks to CORSA’s patented sound cancellation technology, interior drone is minimized, ensuring a pleasant driving experience whether on daily commutes or spirited drives.

While specific horsepower gains depend on your vehicle’s configuration, users typically notice a more responsive throttle and a more aggressive exhaust note that complements the truck’s performance capabilities.

Installation & Fitment

The CORSA Sport / 3.0 in Cat-Back Exhaust System is designed for a straightforward, bolt-on installation. It utilizes existing factory mounting points and requires no cutting, drilling, or welding. The system comes with all necessary hardware and detailed instructions, allowing you to upgrade your exhaust with minimal effort and time. The direct-fit design ensures a secure fit and optimal performance, making it suitable for DIY enthusiasts or professional installers.

What's Included

• Complete cat-back exhaust system with dual rear exit and polished Pro-Series tips
• All necessary clamps, hardware, and mounting brackets
• Installation instructions

Ideal For

• Performance enthusiasts seeking an aggressive sound and improved exhaust flow
• Truck owners looking to enhance the aesthetic appeal of their Silverado or Sierra
• Daily drivers who want a refined yet sporty exhaust note
• Off-road and towing enthusiasts who demand durability and performance

Emissions Note

This exhaust system is designed for off-road use and may not be emissions compliant in all areas. Please check local regulations before installation. It is not CARB-approved for street use in California or other emissions-restricted states.