MBRP 3in. Cat-Back Dual Split Rear Exit Exhaust | Dodge Challenger RT 5.7L Hemi (09) (S7104409)MBRP Exhaust Systems Part #: S7104409 Overview The MBRP 3 inch Cat Back Dual Split Rear Exit Exhaust is a high performance exhaust system designed for Dodge Challenger RT 5. 7L Hemi models. Crafted to enhance your vehicles sound, style, and exhaust flow, this system is ideal for enthusiasts seeking a more aggressive tone and improved exhaust efficiency. Made from durable materials, it offers long lasting performance and a sleek appearance that