How does it sound like w/o test pipes? Price for local pick up? I like the titanium tips of this exhaust, but also like my Fast Intentions

What kind of gains do you pick up with this exhaust?
__________________

^
Kenwood DDX616 | Polk DB6501 | Llumar 23% tint | STi-R Clear Lens
SSR Type-F | F.I. 18" CF | Stillen Gen 3 | KW V3