Small update:
Picked up a used Motordyne E370 Shockwave off of a local forum member. Sound is phenomenal! Pops and gurgles on shifts and is the sound that I was looking for. Recommended as an exhaust choice!
Also added some aesthetic modifications in the form of a Powertrix carbon fiber spoiler add-on (used from forum member), EVO-R CF mirror covers (Black Friday deal) and a CF front spoiler add-on (EBay Japan).
The rear and front spoiler add-ons are top notch quality and fitment. The mirror covers were also a 98% fitment. One perfect and one juuuust slightly off, but unnoticeable from the majority of viewing angles. The carbon pattern was slightly askew, but only noticeable if you know what you are looking for. I am sure quality increases with price (i.e. Seibon, Carbon Element, etc.). It was not enough of a detriment to keep me from purchasing the CF door handle covers. Fit and finish review to follow.
Latest picture:
