Yamaha r1 2006 model

hi, i need help on choosing a good exhaust slip on's. since we dont have any noise restriction in our country i prefer the loudest pipes. can you guys give me some info? thanks

i'd have to think Boz would be the loudest

i'd have to think Boz would be the loudest +1 Boz or D&D ( not sure if they make pipes for the 06 ) Dunno if you want loudest though... I scrapped the D&D pipe I had on my R6 cause it drove me freakin' nuts :boom But hey, if it's want you want, more power to ya. Boz or D&D are your best bets.

Also depends how much $ you want to spend. You could get the shortened race baffles or there are some shortened GYTR pipes for sale on the forum that are loud AND look good

thanks for your suggestions, but when you say Boz? does that also mean the Boz Bros Dual Slipon Race Core Exhaust 04-06 Yamaha R1? beacuse i saw and heard the other boz the one 4-2-1 but i'd prefer the mufflers to still be under the seat so that it would look good. Boz Bros Dual Slipon Race Core Exhaust 04-06 Yamaha R1, is this noisy? has anyone heard of this on the r1? thanks again

I have Arrow slip-ons on my '06. They sound great. Much deeper tone vs stock.