For the OP and anyone else who has installed the Shockwave/ART combo: Am I going to wake up my neighbors upon start-up late at night?
I'm so close to ordering, but the cold-start volume has me concerned since I usually let my cars sit for a minute before driving off. Otherwise, I love everything I've read and heard about this exhaust once it's warmed up
(For reference I currently have a Stillen cbe which I assume is pretty mild by comparison, and I owned a WRX with a 3-inch cat back that was pretty loud but definitely livable)