MagnaFlow Street Series stainless steel cat-back exhaust for 2010–2013 GMC Terrain 2.4L, featuring mandrel-bent 2.5in main piping and dual straight-through mufflers with a single driver-side rear exit and polished 4in welded double-wall tip. The system is a direct-fit cat-back replacement that aims to deliver a resonant, refined exhaust tone and improved flow, built with corrosion-resistant stainless components and precision manufacturing.
MagnaFlow 10-13 GMC Terrain L4 2.4L Single Straight D/S Rear Exit Stainless Cat Back Perf Exhaust