if u just want to sound tough all you need is a muffler, plus u in tasmania, abit hard for u to get the CES full exhaust since they're in queensland, i have an
x-force twin loop s10, its quiet but it sounds real good if u step on the gas, and it screams when lift kicks in and it only cost 190 shipped to melbourne, the only down side is little drone on highway
BUT if your dad wants u to buy remus (and he's paying ) than of course get the remus