u/VolvoC3016l

I'm kinda clueless when it comes to exhaust sounds, whether it's been modified at all or not. It's a 2007 Volvo C30 1.6l petrol, and this is what it sounds like. I think something's been done to it, but I don't know. It's my first car and I can't find many videos to compare this to.

I'm looking to modify the exhaust but if it won't make much of a difference to this then I won't.