Trubends never gave me a problem when I purchased it and had a muffler shop install it. I bought the piping and the exhaust shop installed mufflers, hangers and welded it all together for under $100 IIRC.
Droste Drummer. Droste like Frosty.
00" Red ZX3: Volant, ported throttle body, titanium wrapped SVT header, 2.5" exhaust, Magnaflow res/muffler, FR UDP, Mac cam gears, Lowered 2", Koni's.