Exhaust

[WANABSPEEDY]

is it true when you dump your exhaust you get more hp. ?

[truckin92pu]

not that i know of, its just a different exhuast tip that creates a tone by directing the exhuast to the ground.

[retorq]

If the only thing that changes is the turndown, no.

If you have a restrictive exhaust and you put on of the electric cutouts before the mufflers you'll gain some power.