Upgrade your semi truck's performance and style with our premium Dynaflex Exhaust 7 Inch systems, designed to deliver unparalleled power and efficiency. Our extensive range includes the 7 Inch OEM Style Peterbilt 379 1987-2003 Exhaust Kit, perfect for maintaining that classic look while enhancing your truck's capabilities. For newer models, the 7 Inch OEM Style Elbow Peterbilt 379 2003-2006 Exhaust Kit offers a seamless fit and superior performance. If you're looking for a comprehensive solution, the 7 Inch Peterbilt 359/379/389G 55" Full Exhaust Kit provides everything you need for a complete upgrade. Additionally, our 7 Inch 90 Degree Elbow Peterbilt 379 1987-2003 and 2003-2006 Exhaust Kits ensure optimal airflow and efficiency. Each product is crafted with precision to meet the highest standards, ensuring durability and reliability on the road. Whether you're upgrading for performance, aesthetics, or both, our Dynaflex Exhaust systems are the perfect choice for your Peterbilt. Explore our collection today and experience the difference in quality and performance.
