2.5-Inch T-304 Stainless Steel Cat-Back Exhaust

The Thermal R&D B910-C910 is a cat-back and mid-pipe exhaust system engineered to deliver an exciting and exotic sound profile for your Explorer ST. This performance exhaust system increases the volume to enhance the vehicle's auditory presence, complementing its performance capabilities. Constructed from 2.5-inch T-304 stainless steel tubing, the system is built for durability and optimal exhaust flow. The system features mill-finish tubing and a center muffler, paired with a brush-finished rear muffler for a refined aesthetic and acoustic treatment. Thermal R&D is known for its drone-free exhaust systems, achieved through True Helmholtz Technology, ensuring a high-performance sound without the undesirable resonance. The system is manufactured in the USA and comes with a limited lifetime warranty against defects in materials and workmanship, provided the system is used as intended and installed correctly. This specific configuration includes 3.5-inch black coated dual angle-cut tips, offering a bold visual statement. Other available tip finishes may include polished options.