Manifold - stock
y-pipe - stock
Main Cat - stock
resonator - removed, replaced with Magnaflow SS muffler 2.5 in , dual 2" out
Dual 2" pipe from muffler to rear bumper with 4" polished tips.
No rear muffler(s).
Volume 3-4 Can cruise all day long on highway without loosing hearing or mind.
Previous muffler was flowmaster style chamber muffler (installed by previous owner) with same dual 2" pipes to rear bumper.
Volume 5-6 at idle, 7-8 cruising and it was hard on hearing and headache generating on long cruises.
Prefer the current system, should have gone to Magnaflow years ago.
UPDATE: May 24th weekend.
Manifold - stock
Y-pipe - custom dual 2" mandrel bent, connecting directly into new cat
Main Cat - replaced with Magnaflow (94007) dual 2" in, single 2.5" out
Added 2.5" flex pipe and tubing to connect to previous Magnaflow SS muffler.
Sound: 2-4 at idle and cruising down the road, 6-8 under hard acceleration, loud but not obnoxious. BEST SO FAR.