dont hate on me for this n00b question but wtf does a test pipe do?!?! just a piece if pipe?
replaces cat with empty pipe… very illegal, very cool 
not test pipe… Best Pipe.
oh shit… we should call them best pipes from now on.
^^ Bing i will expect you to adjust this on bings.ca web site.
" Best Pipe, for those to cool for cats "
yeah… but… how would you get away with tickest you r gonna have to pay…
y not just have a dump instead???
^^^
Dump is cool too. thing is, on NA cars its not like test pipes are particularly loud on 4 bangers. KA with test pipe and <2.5" piping doesnt even sound mean unless you’re past 4000. Dump is only necessary on turbos that benefit greatly from extra flow. piping that is too large will rob you of some high end power on smaller NA motors. 3" on a KA is overkill.
best
pipe
i like
okay cool thanks
yes but since he is on sr20 with t3 turbo i would highly suggest dump instead of test/ best pipe. just my 2cent man… after all dump is the pimp stuff. test/ best pipe is for straight up g. guys who dont give a f about police. i would do test pipe if its a 10sec car hehehehehehehe if you know what i mean.
Officer I’ve been told it’s the best pipe
Izz beeeest pipe brooo!!!
persian accent
^ lol run a high flow and dump pipe