Performance Gas3in. Cat Back; Single Side Exit; ALDelivers A Rich mellow Exhaust NoteInstalls With Common Hand ToolsCan Improve Fuel Economy By 1-2 MPGBoosts Torque And HorsepowerBuilt To PerformMinimize Back PressureImproved Throttle Response2 Year WarrantyOur high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP.Exhaust System