Noise is really subjective, for me obviously it's the GTE car, but road car wise I think the Challenge Stradale sounds the best and the closest to a race car. 430 and 458 just sound like they're vomiting decibels when that valve opens. There are a lot of 458 in my area and when that valves opens, it is a very rough noise, no music at all I find. It's nicer at higher rev when you approach the red line.