Time to clean out the stuff in the shed, need to make room for other crap.
These have all been on my GC8, but will fit later GD model with some minor mods.
All the piping is stainless steel!!
First cab off the rank is a 2.5 inch diff back with Canon muffler, this was mint on my car, just needed bigger with the new turbo/s
$120.00
This one is a Hypertec muffler, 2.5 inch diff back, from Prospeed.
$120.00
Finally a X-Force muffler, see link for specs :-
$80.00
http://www.bestmufflers.com/bshop/pr...a1aba57fc3eac0