MBRP 2.5in D&S Cat-Back Dual Rear Exit Exhaust | Chevy Colorado/GMC Canyon 09-12 (S5074409)MBRP Exhaust Systems Part #: S5074409 Overview The MBRP 2. 5in D&S Cat Back Dual Rear Exit Exhaust is a high performance exhaust system designed to enhance the sound, style, and efficiency of your vehicle. Crafted for enthusiasts seeking a deep, aggressive exhaust note and improved exhaust flow, this system is ideal for trucks and SUVs that demand both durability and a commanding presence. Constructed with quality materials and precision engineering,