2000 TAWS6

iTrader: (1)

Other than the tips, is the WS-6 exhaust system any different than a regular T/A?

DannoWS6

iTrader: (5)

pipes are .25" wider and the muffler I beleive is different. For stock it is actually pretty decent.

ZL1Killa

iTrader: (17)

the y-pipe still sucks *****. its flat in one area. I went with Kooks 1 3/4 headers and kooks catless y-pipe. check my sig and my webpage

WS6FirebirdTA00

iTrader: (33)

the ws6 catback is different like danno said, i believe on the ws6 its mendrel bent pipe (which i dont nkow if the ta might be as well or not) the pipes are slightly bigger and the muffler flows a little better

Ric

Actually, from what I've gathered all LS1 F-bodies have the same catback, with the tips being the only difference. But I'm no expert on these cars... yet.

DannoWS6

iTrader: (5)

The exhaust is in fact different from your standard TA or Z28 exhaust for that matter. An SS also has a similar setup to the WS6. It is not just the tips.

The ws6 exhaust flows pretty well though, most aftermarket catbacks only give you a few more ponies. Throw a catback on a non WS6 Ta though and you might get a good 15hp to the wheels.

Yes the y-pipe sucks on all factory cars, because of the one flat side.

BIG_MIKE2005

iTrader: (116)

what exactly is the ehaust pipe size on a WS6 then? 2.5" or 2.75"