exhaust piping kit

[boarding2008]

where could i buy just a piping kit. no resonator, or mufflers, for my 89 hatch. or would i be better off buying the resonator, test pipe and muffler and taking it to an exhaust shop?

thanks in advance.

ps i bought a piping kit from kteller for my built civic but they seem to only specialize in honda stuff unfortunately. another company makes piping kits but i cant remember the name. its four letters like slvl or something like that.