Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler (12-17) / Wrangler 2018
Flowmaster Force II Axle-Back Exhaust System
2012–2018 Jeep Wrangler JK 3.6L
817790
Overview:
The Flowmaster Force II Axle-Back Exhaust System is engineered specifically for the 2012 through 2018 Jeep Wrangler JK models equipped with the 3.6L engine. Designed for Jeep enthusiasts seeking a balanced exhaust tone, this system delivers a moderate exterior sound with a mild interior note, providing an enhanced driving experience without overwhelming cabin noise. It combines Flowmaster’s renowned performance benefits with a stealthy, muscular aesthetic that complements the rugged Jeep Wrangler.
This bolt-on exhaust system is ideal for drivers who want to upgrade their factory exhaust for improved sound and style while maintaining daily drivability and comfort. It offers a perfect blend of aggressive tone and refined quietness inside the vehicle, making it suitable for both on-road cruising and off-road adventures.
Key Features:
The Flowmaster Force II Axle-Back Exhaust System incorporates advanced design and quality materials to ensure durability, performance, and a distinctive sound signature. Key features include:
- Mandrel-bent stainless steel tubing for optimal exhaust flow and longevity
- 80 Series™ cross-flow muffler engineered for a moderate, smooth exhaust tone
- Dual 2.50-inch mandrel-bent tailpipes for balanced exhaust exit
- Large 4.00-inch black ceramic coated stainless steel tips for a stealthy, muscular appearance
- Emissions-legal design suitable for street use
- Direct bolt-on installation with all necessary hardware included
- Designed specifically for Jeep Wrangler JK 2-door and 4-door models with 3.6L engines
- Durable black ceramic coating resists corrosion and enhances visual appeal
Construction & Design:
Constructed from high-grade stainless steel, the Flowmaster Force II system is built to withstand harsh environments and resist rust and corrosion. The mandrel-bent tubing ensures smooth exhaust flow without restrictions, maximizing performance and efficiency. The 80 Series™ cross-flow muffler is engineered to provide a refined exhaust note that is neither too loud nor too quiet, striking the perfect balance for Jeep owners who want a noticeable but controlled sound.
The black ceramic coated tips not only add a stealthy, aggressive look but also provide additional protection against heat and wear. Every component is precision-engineered to fit the Jeep Wrangler JK chassis perfectly, ensuring a seamless integration with the factory exhaust system.
Performance & Sound
This axle-back exhaust system enhances the Jeep Wrangler’s exhaust note by delivering a moderate exterior sound that commands attention without being intrusive. The mild interior tone ensures a comfortable driving experience, reducing drone and harshness inside the cabin. The improved exhaust flow can contribute to a more responsive throttle feel and a slight performance boost, typical of Flowmaster’s performance exhaust designs.
Installation & Fitment:
The Flowmaster Force II Axle-Back Exhaust System is designed for a straightforward, bolt-on installation with no modifications required. It fits both 2-door and 4-door Jeep Wrangler JK models from 2012 to 2018 equipped with the 3.6L engine. All necessary mounting hardware and instructions are included, allowing for a hassle-free upgrade that can be completed with basic hand tools.
What's Included:
- Mandrel-bent stainless steel axle-back tubing
- 80 Series™ cross-flow muffler
- Dual 2.50-inch mandrel-bent tailpipes
- Two 4.00-inch black ceramic coated stainless steel exhaust tips
- Complete installation hardware and clamps
- Detailed installation instructions
Ideal For:
This exhaust system is perfect for Jeep Wrangler JK owners who want to upgrade their factory exhaust for improved sound, style, and performance without sacrificing daily drivability. It suits enthusiasts who prefer a moderate, refined exhaust tone that enhances the Jeep’s aggressive character while maintaining comfort inside the cabin. Whether you use your Wrangler for daily driving, weekend adventures, or off-road excursions, the Flowmaster Force II Axle-Back Exhaust System offers a reliable and stylish upgrade.




Description
Flowmaster Force II Axle-Back Exhaust System
2012–2018 Jeep Wrangler JK 3.6L
817790
Overview:
The Flowmaster Force II Axle-Back Exhaust System is engineered specifically for the 2012 through 2018 Jeep Wrangler JK models equipped with the 3.6L engine. Designed for Jeep enthusiasts seeking a balanced exhaust tone, this system delivers a moderate exterior sound with a mild interior note, providing an enhanced driving experience without overwhelming cabin noise. It combines Flowmaster’s renowned performance benefits with a stealthy, muscular aesthetic that complements the rugged Jeep Wrangler.
This bolt-on exhaust system is ideal for drivers who want to upgrade their factory exhaust for improved sound and style while maintaining daily drivability and comfort. It offers a perfect blend of aggressive tone and refined quietness inside the vehicle, making it suitable for both on-road cruising and off-road adventures.
Key Features:
The Flowmaster Force II Axle-Back Exhaust System incorporates advanced design and quality materials to ensure durability, performance, and a distinctive sound signature. Key features include:
- Mandrel-bent stainless steel tubing for optimal exhaust flow and longevity
- 80 Series™ cross-flow muffler engineered for a moderate, smooth exhaust tone
- Dual 2.50-inch mandrel-bent tailpipes for balanced exhaust exit
- Large 4.00-inch black ceramic coated stainless steel tips for a stealthy, muscular appearance
- Emissions-legal design suitable for street use
- Direct bolt-on installation with all necessary hardware included
- Designed specifically for Jeep Wrangler JK 2-door and 4-door models with 3.6L engines
- Durable black ceramic coating resists corrosion and enhances visual appeal
Construction & Design:
Constructed from high-grade stainless steel, the Flowmaster Force II system is built to withstand harsh environments and resist rust and corrosion. The mandrel-bent tubing ensures smooth exhaust flow without restrictions, maximizing performance and efficiency. The 80 Series™ cross-flow muffler is engineered to provide a refined exhaust note that is neither too loud nor too quiet, striking the perfect balance for Jeep owners who want a noticeable but controlled sound.
The black ceramic coated tips not only add a stealthy, aggressive look but also provide additional protection against heat and wear. Every component is precision-engineered to fit the Jeep Wrangler JK chassis perfectly, ensuring a seamless integration with the factory exhaust system.
Performance & Sound
This axle-back exhaust system enhances the Jeep Wrangler’s exhaust note by delivering a moderate exterior sound that commands attention without being intrusive. The mild interior tone ensures a comfortable driving experience, reducing drone and harshness inside the cabin. The improved exhaust flow can contribute to a more responsive throttle feel and a slight performance boost, typical of Flowmaster’s performance exhaust designs.
Installation & Fitment:
The Flowmaster Force II Axle-Back Exhaust System is designed for a straightforward, bolt-on installation with no modifications required. It fits both 2-door and 4-door Jeep Wrangler JK models from 2012 to 2018 equipped with the 3.6L engine. All necessary mounting hardware and instructions are included, allowing for a hassle-free upgrade that can be completed with basic hand tools.
What's Included:
- Mandrel-bent stainless steel axle-back tubing
- 80 Series™ cross-flow muffler
- Dual 2.50-inch mandrel-bent tailpipes
- Two 4.00-inch black ceramic coated stainless steel exhaust tips
- Complete installation hardware and clamps
- Detailed installation instructions
Ideal For:
This exhaust system is perfect for Jeep Wrangler JK owners who want to upgrade their factory exhaust for improved sound, style, and performance without sacrificing daily drivability. It suits enthusiasts who prefer a moderate, refined exhaust tone that enhances the Jeep’s aggressive character while maintaining comfort inside the cabin. Whether you use your Wrangler for daily driving, weekend adventures, or off-road excursions, the Flowmaster Force II Axle-Back Exhaust System offers a reliable and stylish upgrade.























