This I is my 2011 SHO. My son MPJ did the fabrication and install. The exhaust works really well, really woke it up. The down side, I have become my father (old fart) the drone in the cabin is annoying. We are going to fabricate some J-pipe resonators to see we can eliminate the drone. 1500-2500 rpm is the real bad spot and it has seem to have gotten worse. Will post more if we can quiet it down.
