While im tinkering around with my car (getting it ready for respray) i wanted to try something different with the exhaust,

I think the exhaust is standard on the car at the moment but not sure, its straight pipe (approx 75mm) from turbos to back box, no mid pipes cats etc,

I need to know if it is possible to cut the tail pipes off the back box and weld up the holes, then drill/cut into the side of the backbox and weld new pipes on the side? im asking this because i want side exit exausts to come out half way up the bumper each side, im a welder by trade so can do all the fabracating etc no problem but will it cause many problems with back pressure etc?

anybody have any ideas?

Might well cause a restriction if its a 90 degree turn for the exhaust gases why not put screamer pipes either side under the sills, like a dodge would be different lol!