Got the Piaa 500 & 600 installed! OMG - sound so good! Way better than the old Fiamms. Used a 1 inch spacer (actually an unused alu bar end) to push the horns out a bit from the original attach point. They should be far enough away from the headers to withstand the heat. No problems with the old fiamm's but they are made of a thicker plastic. We will see. Even with the cone protectors (I decided to leave them on) they are sharp and loud. I like the location and the look as well.
Last edited by rydbayb; 01-08-2015 at 11:11 PM.