The 4″ DPF-Back Exhaust (S6032BLK) is a high-performance exhaust system designed for trucks and SUVs. It features an Armor BLK coating for added durability and a sleek black finish. The Tour Profile design provides a deep, aggressive sound while the single side exit and black tip add a stylish touch. This exhaust system is perfect for those looking to improve their vehicle’s performance and appearance. Its key features include a 4″ diameter for maximum airflow, DPF-back design for improved exhaust flow, and easy installation. With its unique combination of style and functionality, this exhaust is a must-have for any truck or SUV owner.