JKS Manufacturing Exhaust Extension Kit

Jeep Wrangler 12-17 3.6L V6

Part #: JKS8150

Overview

The JKS Manufacturing Exhaust Extension Kit is a vital upgrade designed specifically for Jeep owners who have installed a lift kit on their vehicle. By providing additional clearance between the front driveshaft and the passenger side exhaust crossover tube, this kit prevents interference that can cause driveline damage or exhaust leaks. It is engineered to maintain the integrity and reliability of your Jeep’s exhaust system after suspension modifications.

Compatible with Jeep Wrangler models from 2007 to 2018 and Jeep Grand Cherokee models from 2005 to 2010, this extension kit is essential for lifted Jeeps to operate safely and efficiently. Whether you use a JKS lift kit or another brand’s suspension system, this bolt-on, reversible kit ensures proper clearance without permanent modifications, making it a smart investment for off-road enthusiasts and daily drivers alike.

Key Features

Engineered for durability and precision, the JKS Exhaust Extension Kit offers the following key features:

• Increases clearance between the front driveshaft and passenger side exhaust crossover tube to prevent interference
• Precision CNC-machined DOM steel tube spacers for a perfect fit and long-lasting strength
• Secure fit to factory exhaust flare joints to prevent exhaust leaks while maintaining adjustability
• Includes all new hardware for a complete and reliable installation
• Bolt-on, fully reversible design preserves the factory exhaust system without permanent modifications
• Compatible with a wide range of Jeep Wrangler JK models and Jeep Grand Cherokee vehicles
• Recommended accessory for JKS JK lift kits and other aftermarket suspension lifts where clearance is a concern

Construction & Design

The kit features CNC precision-machined DOM (Drawn Over Mandrel) steel tube spacers, known for their superior strength and durability. These spacers fit snugly against the factory exhaust flare joints, ensuring a secure connection that prevents exhaust leaks while allowing for necessary adjustability during installation. The use of high-quality steel and precision manufacturing guarantees a robust extension capable of withstanding the demands of off-road use and daily driving.

All included hardware is new and engineered to resist vibration and heat exposure typical of exhaust systems, ensuring long-term reliability and safety under harsh conditions.

Installation & Fitment

Installation of the JKS Exhaust Extension Kit is straightforward and requires no permanent modifications to your vehicle. The bolt-on design allows for quick attachment to the existing factory exhaust flare joints, providing immediate clearance improvements. This kit is specifically engineered to fit Jeep Wrangler models from 2007 through 2018 and Jeep Grand Cherokee models from 2005 through 2010, including popular trims such as Rubicon, Sahara, Sport, and Sport S.

Because it is fully reversible, the kit can be removed if you decide to revert to the factory suspension or exhaust setup. This flexibility makes it an ideal solution for Jeep enthusiasts who want to maintain the option to return to stock configurations without hassle.

What's Included

• CNC-machined DOM steel tube spacers
• New mounting hardware
• Installation instructions

Ideal For

This exhaust extension kit is perfect for Jeep owners who have installed a lift kit and need to ensure proper clearance between the front driveshaft and exhaust crossover tube. It is especially suited for those using JKS Manufacturing lift kits but is also highly recommended for other aftermarket suspension systems that cause exhaust-to-driveshaft clearance issues. Off-road enthusiasts, daily drivers, and anyone looking to maintain the integrity and performance of their Jeep’s exhaust system after lifting will benefit from this kit.

JKS Manufacturing builds Jeep and off-road suspension parts—lift systems, control arms, track bars, disconnects, and supporting hardware—engineered for articulation and durability. It’s a popular choice for Wrangler and Gladiator owners looking to improve clearance, ride quality, and capability for real trail use.