Description
Overview
The Flowmaster Force II® Axle-back Exhaust System is engineered for the 2012–2018 Jeep Wrangler JK equipped with the 3.6L engine. Built for the driver who wants a moderate exterior sound paired with a mild interior tone, the Force II delivers all of the performance character you expect from Flowmaster® without an overwhelming cabin drone. It’s a true bolt-on, Dual Out Rear system that transforms both the sound and the look of your Wrangler while keeping installation straightforward.
At the heart of the system is the proven 80 Series™ crossflow muffler, a center-inlet, dual-outlet design that flows into dual 2.50-inch mandrel-bent tailpipes. The entire system uses mandrel-bent stainless steel tubing to promote smooth, unrestricted flow, and it exits through large 4.00-inch black ceramic coated stainless steel tips with an embossed tip logo for a stealthy, muscular finish.
Key Benefits
This Force II axle-back mounts using your factory hangers, so there’s no need to modify or add extra mounting points. Because it’s designed as an easy fit, the kit includes all necessary parts and hardware for installation, letting you upgrade the rear section of your exhaust with a clean, direct bolt-on. The moderate/mild sound tuning makes it an ideal choice for owners who want added attitude on the road without excessive volume inside the vehicle.
- Fits 2012–2018 Jeep Wrangler JK with the 3.6L engine
- Axle-back, Dual Out Rear configuration with dual 2.50-inch mandrel-bent tailpipes
- 80 Series™ crossflow muffler (center inlet, dual outlet) included
- Mandrel-bent stainless steel tubing for smooth exhaust flow
- Large 4.00-inch black ceramic coated stainless steel tips with embossed logo
- Uses factory hangers and includes all installation hardware
Sound & Appearance
The Force II strikes a deliberate balance: a moderate exterior sound announces your Wrangler on the street, while a mild interior tone keeps highway cruising comfortable. The silver mandrel-bent piping feeds into a black muffler and blacked-out ceramic coated tips, giving the rear of your Jeep a bold yet understated appearance that complements the factory styling.
Fitment & Compliance
This system is emissions-legal and CARB (California) compliant, carrying Emission Code 5, making it a smart choice for owners who need to keep their build street-legal. Note that a heat shield is not included with this axle-back kit. As with many performance exhaust products, this item carries a California Proposition 65 warning.
Whether you’re chasing an improved exhaust note, a cleaner rear-end look, or the performance-minded engineering Flowmaster is known for, the Force II Axle-back System is a well-rounded upgrade for the 3.6L Wrangler JK.
