Really like the sound of my Thunder Bike exhaust.I listened to all the different available sound files and they just seemed to have the sound similar to the old Triumphs.They are alittle on the costly side but better performance all around with jet changes etc.The guys at T-Bike were great and I could'nt believe how they made it here to New Hampshire in 5 days from New Zealand.Crap it takes 7-10 from California.

Good Luck

Pete

03 Blue and Silver, AI removed,Thunderbike Pipes,132 mains,45 pilots,snorkles gone,k+n, 2 3/4 idle screws