I want more power and sound out of my STI - not a ridiculous amount, but more
My mechanic said invidia catback N1 is a good pipe to put in - but i don't like the N1 look (too much like a cannon) - so I asked to weld my current stock STI tip to the invidia instead and he said that is fine and should not reduce the power or sound from the invidia.
Is this true? and is this a good way to go for a bit more power and sound? I will be doing this on the 1/6/2013! First MOD!