Borla Cat-Back Exhaust System - S-Type

2011–2013 Chevrolet Silverado 1500 / GMC Sierra 1500 / Sierra Denali 1500 6.2L V8

Part #: 140437

Overview

The Borla Cat-Back Exhaust System - S-Type is a high-performance exhaust upgrade designed specifically for 2011-2013 Chevrolet Silverado 1500, GMC Sierra 1500, and Sierra Denali 1500 models equipped with the 6.2L V8 engine. Crafted in the USA, this exhaust system combines quality engineering with aggressive sound and improved exhaust flow, making it an excellent choice for enthusiasts seeking enhanced performance and a commanding exhaust note.

Whether you're looking to boost your truck's horsepower, improve throttle response, or simply enjoy a more aggressive sound, this Borla S-Type system delivers. Its bolt-on design ensures a straightforward installation process, allowing you to upgrade your vehicle without extensive modifications. Designed for daily drivers and performance enthusiasts alike, this exhaust system helps support increased power output while maintaining reliability and durability.

Key Features

The Borla S-Type Cat-Back Exhaust System is engineered with precision and built to last, featuring several key technological advancements:

• Constructed from high-quality, mandrel-bent 304 stainless steel for maximum durability and corrosion resistance.
• Designed with a straight-through, multi-core design that optimizes exhaust flow, reducing backpressure and supporting increased horsepower and torque.
• Features Borla's patented straight-through S-Type mufflers, which produce an aggressive, deep exhaust tone without excessive drone or noise during cruising.
• Precision CNC-machined flanges and high-quality clamps ensure a secure fit and leak-free connection.
• Manufactured in the USA, ensuring strict quality control and craftsmanship standards.
• Mandrel-bent tubing maintains consistent diameter for smooth airflow, enhancing overall exhaust efficiency.
• Compatible with factory mounting points, making installation quick and hassle-free.
• Designed to improve exhaust sound and performance while maintaining a sleek, factory-like appearance in the engine bay and undercarriage.

Construction & Design

The Borla S-Type exhaust system is built entirely from premium 304 stainless steel, ensuring longevity and resistance to rust and corrosion. The system features mandrel-bent tubing that maintains a consistent diameter throughout, minimizing turbulence and maximizing exhaust flow. The straight-through mufflers are engineered to produce an aggressive yet refined exhaust note, ideal for drivers who want a noticeable sound without excessive drone.

Each component is TIG-welded for superior strength and durability, and the system is designed with precision CNC-machined flanges for a perfect fit. The overall design emphasizes performance, durability, and aesthetic appeal, making it a top choice for truck owners who demand the best in quality and sound.

Installation & Fitment

This bolt-on exhaust system is designed for easy installation, utilizing factory mounting points and hardware. No cutting, drilling, or welding is required, allowing for a straightforward upgrade process. The system fits directly onto the factory exhaust mounting locations, making it suitable for DIY enthusiasts and professional installers alike. The included clamps and hardware ensure a secure, leak-free connection, and detailed instructions are provided for a hassle-free experience.

What's Included

• Complete Cat-Back Exhaust System with front pipes, mid-pipes, and rear section
• High-quality clamps and hardware for secure installation
• Detailed installation instructions

Ideal For

• Performance enthusiasts seeking increased horsepower and torque
• Truck owners wanting an aggressive exhaust tone
• Daily drivers looking for a reliable, high-quality upgrade
• Off-road and towing applications requiring durable exhaust components