2015.5-16 Perf. Exhaust Kit 3-Bolt Style 5"/409SS (Duramax LML)

Unleash the true potential of your 2015.5-16 GM/Chevy Duramax LML with the Sixty-Six 5" 3-Bolt Style Performance Exhaust Kit. Made from premium 409 stainless steel, this exhaust system is not only robust but also offers superior resistance to rust and corrosion. The 3-bolt style design ensures a snug fit, reducing the chances of exhaust leaks and enhancing the overall performance. With this kit, you can expect a noticeable increase in horsepower, torque, and fuel efficiency. Additionally, the larger 5" diameter ensures a deeper and more resonant exhaust note, giving your Duramax LML a distinctive presence on the road. Specifically designed for 2015.5-16 GM/Chevy Duramax LML models. Crafted from high-quality 409 stainless steel for longevity and corrosion resistance. 3-bolt style design for a secure and leak-free installation. Amplifies engine performance metrics, including horsepower, torque, and fuel economy. Produces a deep, throaty exhaust tone that stands out.