Originally Posted by Caravanshaka

if you think test pipes are too loud, you may reconsider adding resonators to your FI CBE. 12" resonators are still pretty loud with HFC's.

From what I can tell, the long-tubes aren't a ton louder than header/hfc combo's. You may want to check a few youtube videos to help decide tone.

But if you don't want long-tubes, I agree with dreamer. Berk HFC's and stock headers...aftermarket shorties aren't worth the money and headache.