I apologise if this has been asked before, I've browsed through a number of posts but couldn't come to a conclusion.
I have a 1.4 8v X Reg and I mainly want to make my Polo sound a beefier? I realise it's not the most powerful car, but since I've decided to mod my car a bit I'd like to make it sound better too.
I'm not keen on having a straight through exhaust. I've read that some air filters can improve the sound, but as I'm new to cars I'm not too sure what to look for and I'd rather ask someone that does.
All advice welcome!
Pic:

Thanks,
Dave.










