Borla Cat-Back Exhaust System - S-Type

2018–2020 Jeep Wrangler JLU 3.6L V6 4-Door

Part #: 140829

Overview

The Borla Cat-Back Exhaust System - S-Type is a high-performance exhaust upgrade designed specifically for the 2018-2020 Jeep Wrangler JLU with a 3.6L V6 engine. Crafted with precision and built in the USA, this exhaust system enhances your vehicle's sound, performance, and overall driving experience. Whether you're a weekend off-roader or a daily driver, this system offers a perfect balance of aggressive sound and reliable durability.

Engineered for enthusiasts who want to improve their Jeep's exhaust flow, the Borla S-Type system delivers a deep, aggressive exhaust note that turns heads while maintaining a refined tone during everyday driving. It is an ideal upgrade for those seeking increased horsepower, torque, and a more spirited driving feel without sacrificing reliability or emissions compliance.

Key Features

The Borla S-Type Cat-Back Exhaust System incorporates advanced design and high-quality materials to maximize performance and durability. Here are some of its standout features:

• Constructed from mandrel-bent, T-304 stainless steel tubing for superior strength, corrosion resistance, and precise fitment.
• Designed with a straight-through, multi-core muffler configuration that optimizes exhaust flow, helping support increased horsepower and torque compared to the factory exhaust system.
• Features Borla's patented ATAK-style sound, providing a deep, aggressive tone that enhances your vehicle's presence on the road and trail.
• Exhaust tips are crafted from stainless steel, adding a polished, premium look to your Jeep's rear end.
• Engineered for a bolt-on installation with no cutting or welding required, allowing for a straightforward upgrade process.
• Backed by Borla's reputation for quality and performance, ensuring long-lasting durability and consistent performance.

Construction & Design

The Borla S-Type exhaust system is meticulously designed with high-grade T-304 stainless steel components, ensuring resistance to rust and corrosion even in harsh off-road environments. The mandrel-bent tubing maintains consistent diameter throughout the system, reducing turbulence and backpressure, which translates into improved exhaust flow and engine efficiency.

The system's straight-through muffler design not only enhances sound but also minimizes restrictions, supporting better throttle response and increased power output. The polished stainless steel tips add a stylish finishing touch, complementing the rugged look of your Jeep while providing corrosion resistance and easy maintenance.

Installation & Fitment

The Borla S-Type Cat-Back Exhaust System is designed for a direct bolt-on installation, utilizing factory mounting points and hardware. No cutting, welding, or modifications are required, making it a convenient upgrade for DIY enthusiasts and professional installers alike. The system fits 2018-2020 Jeep Wrangler JLU models with a 3.6L V6 engine, both automatic and manual transmissions, and is compatible with 2WD and 4WD configurations.

• Simple bolt-on installation with included hardware
• No cutting or welding needed
• Designed specifically for the 2018-2020 Jeep Wrangler JLU 3.6L V6

What's Included

• Complete Cat-Back Exhaust System with muffler, pipes, and exhaust tips
• All necessary clamps and hardware for installation
• Detailed installation instructions

Ideal For

• Jeep Wrangler owners seeking a performance upgrade
• Enthusiasts wanting a deeper, more aggressive exhaust sound
• Off-roaders and daily drivers looking for increased exhaust flow and durability
• Those who want a straightforward, bolt-on upgrade with a premium finish