Borla Touring Axle-Back Exhaust System

2007–2018 Jeep Wrangler JK 3.6L V6

Part #: 11834

Overview

The Borla Touring Axle-Back Exhaust System with polished tips is engineered specifically for the Jeep Wrangler JK equipped with the 3.6L V6 engine from 2007 through 2018. Designed for Jeep enthusiasts who seek a refined balance of performance, sound, and style, this axle-back system enhances your vehicle’s exhaust flow without overwhelming noise. It delivers a subtle yet aggressive exhaust note that complements daily driving and spirited off-road adventures alike.

This system is ideal for drivers who want to unlock hidden horsepower and improve throttle response while maintaining a comfortable sound level. The polished stainless steel tips add a sleek, high-quality finish that enhances the Wrangler’s rugged appearance.

Key Features

The Borla Touring Axle-Back Exhaust System incorporates advanced engineering and premium materials to ensure lasting performance and durability. Key features include:

• 3.5" x 3.28" bright chrome polished tips crafted from T-304 stainless steel for corrosion resistance and a striking look
• Patented straight-through and multi-core technology to maximize exhaust flow and power output
• Ultra-smooth mandrel bends that maintain consistent exhaust velocity and reduce flow restrictions
• Precision CNC manufacturing for an exact fit and easy installation
• Designed to enhance fuel economy and throttle response through improved exhaust dynamics
• Distinctive Borla Sound of Power that is aggressive yet refined, respected by automotive enthusiasts worldwide
• Compatible with factory mounting points, requiring no cutting or welding
• Backed by Borla’s Million-Mile Warranty for long-term peace of mind

Construction & Design

Constructed entirely from premium T-304 stainless steel, this axle-back exhaust system offers superior corrosion resistance and durability compared to common T-400 series or 409 stainless steel alternatives. The use of T-304 ensures the system withstands harsh weather conditions and off-road environments without rusting or degrading.

Each pipe features smooth mandrel bends that maintain consistent diameter throughout the system, preventing flow restrictions and turbulence. The polished chrome tips are not only visually appealing but also resist discoloration and corrosion over time. Borla’s precision CNC manufacturing guarantees a perfect fit to the Jeep Wrangler JK chassis, ensuring hassle-free installation and optimal performance.

Performance & Sound

The Borla Touring Axle-Back system is engineered to increase exhaust velocity, which helps unlock hidden horsepower and torque in the 3.6L V6 engine. This translates into improved throttle response and driving excitement without excessive noise. The system produces the signature Borla Sound of Power—a deep, aggressive tone that is refined enough for daily driving yet thrilling when you open the throttle.

Additionally, the improved exhaust flow can contribute to better fuel economy by reducing engine backpressure and enhancing combustion efficiency.

Installation & Fitment

This axle-back exhaust system is designed for direct bolt-on installation on 2007–2018 Jeep Wrangler JK models with the 3.6L V6 engine. It utilizes factory mounting points and requires no cutting, welding, or modifications, making it a straightforward upgrade for both professional installers and experienced enthusiasts. Installation time is typically under two hours with basic hand tools.

What's Included

• Borla Touring Axle-Back Exhaust System with polished stainless steel tips
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

This exhaust system is perfect for Jeep Wrangler JK owners who want to enhance their vehicle’s performance and sound without sacrificing daily drivability or requiring complex installation. It suits off-road enthusiasts, weekend adventurers, and anyone looking to add a touch of style and power to their Jeep’s exhaust setup while maintaining reliability and longevity.