My stock exhaust
 

My stock exhaust os so quiet. The guy i boight the bike from took the muffler off and put a exhaust tip. Just a piece of pipe with a angled cut. Its louder that way which i like cause i can be heard but hear its. bad for the bike. Cant afford a high end exhaust so what should i do?

Delkevic.

Full system: https://www.ebay.com/itm/Honda-CBR60...4+exhaust.TRS0

Muffler only: https://www.ebay.com/itm/Honda-CBR60...from=R40&rt=nc

Lots of options from them with different can lengths and carbon fiber or stainless.

Mine had a full system with a 14" muffler, with the DB Killer removed when I got it and love the sound. Good tone but not super loud, just loud enough.

how do you remomve the DB killer?

It's simply an insert that is attached by a screw under the tip of the exhaust.

My stock exhaust doesnt have that..

No, stock exhausts don't have them. Most aftermarket ones do, though.

Definately Delkelvic. The short race can sounds awesome