Thundercat exhaust

hi all, got a beowulf end can on at the minute without baffle and was wondering whether there are any louder cans?

The beowulf can is loud but would prefer something very loud, so that bike can be heard while i speed off in to distance XD

Don't know much about bikes other than how to ride so excuse me if I don't understand simple instructions lol.

Are there any noticeably louder cans that are worth spending extra money on? Would prefer one that is road legal with baffle in, so that i can use the excuse that 'it fell out' if i get stopped (happened with current can, never found screw but have got the actual baffle, and it is now sitting under my seat).

Would it be worth cutting my can down or just get a new stubby can?

Would be looking to spend up to £150 on a can, seen some on ebay for around £130, would these be worth it?

On another forum I was recommended a BlueFlame evo can, the one with two spouts -> noticeably louder? worth the money?

thanks, Grant