Description
Overview
The Flowmaster Force II Cat-back Exhaust System is the ideal upgrade for drivers who want a subtle custom appearance combined with all the flow and sound benefits of a genuine Flowmaster single cat-back setup. Engineered to deliver a moderate exterior tone and a mild-to-moderate interior tone over the factory exhaust, the Force II is purpose-built for owners who want efficiency improvements without a lot of added noise. It’s a true bolt-on system that steps up the tubing size and pairs it with an improved muffler design for a cleaner, more refined exhaust note.
At the heart of the system is 3-inch mandrel-bent stainless steel tubing that flows smoothly into the redesigned Super 50 Series muffler. The larger-diameter, mandrel-bent piping helps maintain flow through every bend, while the Super 50 muffler tunes the sound to that signature mild character. The system finishes with a single mandrel-bent tailpipe capped by a 3.50-inch polished stainless steel tip for a clean, custom look at the rear of your vehicle.
Key Benefits
Because the Force II routes through the factory hanger locations, installation is straightforward and can be handled at home. Every kit ships complete with the necessary parts and hardware, so you have what you need to bolt it on and go. It’s a smart match for daily drivers as well as light towing applications such as boats and RVs, where a little extra efficiency and a refined tone go a long way.
- 3.00-inch mandrel-bent stainless steel tubing for improved flow over the stock exhaust
- Super 50 Series muffler for a mild interior tone and moderate exterior tone
- 3.50-inch polished stainless steel exhaust tip for a subtle custom appearance
- Single tailpipe configuration that uses factory hanger locations for an easy fit
- Complete bolt-on kit with all necessary parts and hardware included
- CARB (California) compliant with Emission Code 5
Sound & Application
If you’ve been searching for a cat-back that adds tone and performance without overwhelming the cabin, the Force II delivers exactly that. The mild sound level keeps highway cruising comfortable while still giving your truck a more purposeful character than the factory system. Its light-towing focus makes it a dependable choice for weekend trips with a boat or RV in tow.
Warranty & Options
This stainless steel Force II system is covered by Flowmaster’s Lifetime Limited Warranty. Prefer a different material? The Force II is also offered in Aluminized steel, backed by a 3-year Limited Warranty — see part #17403 for the Aluminized version. Please note that the muffler is supplied as part of the kit only, and no heat shield is included. California Proposition 65 warning applies.
