cattless y pipe for stock manifolds?
ok i have a 98 z I have a tsp cat back on it but it's not loud enough for my taste so can i get a y pipe that replaces my cats but still hooks up to the stock manifolds? (I know i have to get o2 sims)
I know I should go long tubes but I can't afford them and I want a louder car!
what can I say I love to **** off my neighbors
if so who makes the cheapest one?
thanx in advanced guys this site rocks! it helps alot
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on the contrary... i put a MAC ORY for stock manifolds and gained 16rwhp on the dynapack... those stock cats and Y pipe are bad..
WS6 store sells the MAC ORY.. very easy and clean to install.. its cheap too.


