Hey everyone, Im a P plater for a na R34 and I recently asked a tuning shop in my area in Victoria if it's legal to have a pop and bang tune to my exhaust, they said it's legal but I've heard from a few people that's it's actually illegal and I could get a defect from the police cos of it.
I'm just wondering if it's illegal to have a pop and bang exhaust (mostly when I decelerate if that matters)