- Maximum flow with 2.5-inch tubing
- Lighter than the OEM assembly
- Installs in under 30 minutes
- Constructed entirely from stainless steel
- Resonators offer sporty tone with minimal harshness
- Two custom tailored 2015 Mustang 304SS tips
- Emissions-legal in all 50 states
- Includes pre-welded hangers
- Limited Lifetime Warranty
The SLP LoudMouth LM-2 Mustang Axle-Back Exhaust System allows for maximum flow via straight 2.5-inch tubing, and weighs less than the OEM exhaust. The entirely-304 stainless steel system features dual custom-tailored tips, and comes with pre-welded hangers. It only takes about a half hour to install the system. These exhaust systems are 50-state emission legal and are covered by SLP’s lifetime limited warranty.
Whether you’re rocking a Mustang with a manual or automatic transmission, our LoudMouth LM-2 exhausts will fit your application.
2015, 2016, 2017 GT Mustang - V8