COMMENTARY: it never ceases to amaze me how people can spend multiple tens of thousands building a car and painting it, multiple thousands on the drive train, wheels & tires all without a peep....but when it comes to exhaust, A primary breathing component of any internal combustion engine....well HERE is where they suddenly become cost conscious and bolt on something generic for under a thousand, often under $400 that requires dents & mods and hours of installation ......SMART ...VERY SMART!!