Which Tubi for a 355?

I went to the local Ferrari dealer to order a Tubi for my 355 Spider but found out that there are two styles offered, the "race" version and the "sprint" version. Supposedly, the sprint is slightly louder than the stock exhuast but not as loud as the race version. I don't track the car but use it for cruising the mountain roads and looking for an aggressive sound without being annoying. The stock exhaust is just too quiet but I'm concerned that the race exhaust may be too much. Can anyone provide some guidance that has one of these two models?

Thanks!