Thanks for the response Jake. I saw the video already. It's what spawned the question after watching the Steeda one as well.
I have a 2012 BOSS 302 with the H-Pipe and side pipes (minus the restrictor), and I'm looking for my S650 to have the same mean growl.
I'm trying to decide which resonator delete to go with for my S650, and I'm struggling to find information regarding the difference between the Steeda H-pipe resonator delete versus the Corsa 3" Double H-pipe. Is this only a sound thing, or is there true performance advantage of the double H...