Like the thread says,post you favorite ones.It can be just for looks or performance,don't matter.I will go with the V&H Hi outputs first,and the Rinehart 4inch a close second.

 

Samsons Rolled Thunder Ovals

 

Screaming Eagle Performance Touring Mufflers with Piston end caps

 

I say that damn hot chick in your signature is one heck of a slip on!

 

I'm enjoying my Fuel Moto Jackpots with the stock headers. Nice sound; smooth sound. I had V&H Ovals with true duals previously but they were a little harsh for day after day touring.

 

Rush baloney cut with 2" baffles on carbed TC88 with mild cam sounds sweet.

Same exact slip on's on EFI TC96, sounded completely different and left a lot to be desired.

 

V&H Monster Rounds....

 

I really like my SE thunder performance slip ons with slash cut caps and supertrapp se series baffles for better sound but if I had to do it all over again I would get these.
http://forums.supertrapp.com/showthread.php?t=1445

 

Fuelmoto jackpots. Sound way better than th Supertrapp SE's I had.

 

fat bagger slip-on

http://store.fatbaggers.com/fbisislchpem.html

http://www.youtube.com/watch?v=ZkbImWR3hbc

http://www.youtube.com/watch?v=CP3aH5jeajw