the end is in sight with the 401, thank fuck

and so gonna try and be one step ahead and sort the exhausts quick, so was wonderin the pro or con of where to put them, the current ones off that engine need replacing as they are fooked, so best options and why please, thoughts so far:
As they are, come out the side just in front of either rear wheel?
Or should i get them out the rear end?
Or out the front at the side just under where the tub meets the bonnet (noisy but out the way ish)?
Cheers Birties, have someone who can make them but if you got any other ideas about gettin them purchased or made that would also be appreciated.