just joined up on here, basically had my st for a couple of years (57) plate and was going to leave it alone as being only 22 when i got it thought nahhh this is fine but now im used to it wanting a bit more out of it. eibach springs are the first change im going to make but after that I'm thinking some air-related changes like a K&N or mountune CAIS...but thats another story. I'm thinking at some point of having a miltek manifold fitted, but are there any do's/don'ts I should bear in mind and are there any other parts you should get with it? and what kind of thing works best with the rest of the exhaust? Im a carpenter so pretty much an outsider when it comes to this sort of thing, so looking for some tips!