Tsudo 05-07 Cobalt LS/LT/LTZ N1 N1 catback exhaust

This is a brand new complete Tsudo N1 Extreme Cat-Back Exhaust System for the 05-07 Chevy Cobalt 2.2L. Will NOT fit SS supercharged engine. This catback features high-flow mandrel bent tubing with a straight-through muffler which generates a smooth, deep sound and maximizes performance. Features 60mm / 2.36in piping diameter with a 89mm / 3.5in exhaust tip. Muffler and piping fully polished to a mirror-like finish. Produces a deep, aggressive exhaust note. Tuned piping diameter maximizes power gains. Improves horsepower, torque, throttle response, and fuel mileage. Manufactured from T304 / SUS304 stainless steel for durability and high corrosion resistance. CNC machine mandrel-bent stainless steel tubing for maximum exhaust flow. CNC cut flanges and fully TIG welded construction. Perforated core muffler design for smooth, unrestricted straight through performance. Significant weight reduction compared to OEM exhaust system. Utilizes the factory exhaust hangars. Includes all necessary hardware (bolts and gaskets) for installation. Bolt-on installation with typical hand tools. Includes removable exhaust tip silencer.