All Harleys from factory are quiet the first thing they do when buying it is put straight through pipes on it and if the are bikies not bikers the police in NSW need 3 to 4 Police to pull them over per rider. The police are scared of them thats why they don't grt bothered as much as we do and I agree they sound like f@rt .

It all comes down to the Police officer and how much of a bad day he has or how much attitude you give them on weather your car is legal or not.

Ive got a 2.5" Redback cat back exhaust one muffler and it sounds f**k mean as stk extractors.... Ive had compliments on how it sounds mistaken for a V8 and a 6 with extractors... under engine braking it sounds liek it's back firing noises like poping n stuff sounds f**k grouse ill try n get a sound clip up oneday ... mines deffiently over legal i would say Hahaha