Borla Cat-Back Exhaust System - Touring

2004–2008 Ford F-150 4.6L / 5.4L V8 (Extended Cab, Crew Cab, Short Bed)

Part #: 140137

Overview

The Borla Cat-Back Exhaust System - Touring is a high-performance exhaust upgrade designed specifically for your Ford F-150 from 2004 to 2008 equipped with a 4.6L or 5.4L V8 engine. Crafted with precision and built in the USA, this exhaust system offers a perfect combination of enhanced sound, improved airflow, and reliable durability. Whether you're a daily driver seeking a more aggressive tone or an enthusiast looking to support increased horsepower and torque, this Borla system delivers on all fronts.

Designed for Ford F-150 owners who want to elevate their truck's performance and sound profile without sacrificing reliability, the Touring system provides a refined exhaust note that enhances your driving experience. Its bolt-on installation makes it accessible for DIY enthusiasts and professional installers alike, ensuring a straightforward upgrade process.

Key Features

The Borla Touring Cat-Back Exhaust System incorporates advanced engineering and high-quality materials to maximize performance and durability. Key features include:

• Constructed from mandrel-bent, T-304 stainless steel tubing for superior strength, corrosion resistance, and optimal exhaust flow.
• Precision TIG-welded for durability and a clean, professional finish that withstands harsh conditions.
• Designed with a straight-through, free-flowing muffler configuration to improve exhaust scavenging and support increased horsepower and torque.
• Features Borla's patented multi-core technology, providing a deep, aggressive exhaust tone that is refined enough for daily driving.
• Includes a polished, stainless steel tip that complements the truck's appearance and enhances the overall aesthetic.
• Backed by Borla's renowned quality assurance and a "Made in the USA" guarantee, ensuring top-tier craftsmanship and performance.
• Compatible with both automatic and manual transmissions, as well as 2WD and 4WD configurations, making it versatile for various F-150 models.
• Designed to fit seamlessly with the factory mounting points, requiring no cutting or welding for installation.

Construction & Design

This Borla Cat-Back Exhaust System is engineered with a focus on durability and performance. The system's mandrel-bent stainless steel tubing ensures smooth exhaust flow, reducing backpressure and supporting engine efficiency. The TIG-welded construction guarantees long-lasting strength and a precise fit, while the polished stainless steel tips add a stylish finishing touch. The system's design not only enhances the truck's sound but also improves exhaust flow, which can contribute to better throttle response and increased power output over the factory setup.

Installation & Fitment

The Borla Cat-Back Exhaust System is designed for a straightforward bolt-on installation. It mounts directly to the factory exhaust outlet using included clamps and hardware, with no cutting, welding, or modifications required. The system is compatible with 2004-2008 Ford F-150 models equipped with 4.6L or 5.4L V8 engines, including both crew cab and extended cab configurations with short beds. The installation process typically takes a few hours and can be completed with basic hand tools.

• No cutting or welding required
• Seamless fitment with factory mounting points
• Includes all necessary hardware and clamps for installation

What's Included

• Complete exhaust system with front pipes, mid-pipes, and rear muffler assembly
• Polished stainless steel exhaust tips
• Clamps and mounting hardware
• Installation instructions

Ideal For

• Ford F-150 owners seeking a performance upgrade with a refined exhaust tone
• Enthusiasts looking to improve exhaust flow and support increased engine performance
• Drivers wanting a durable, American-made exhaust system with a polished aesthetic