Pipe Diameter

[wideboy]

Im looking into gettin a shitty temp' exhaust for my car while my duplex is getting mended

wot is the diameter of the exhaust pipe just before the backbox?

and how do u attach universal boxes? as theres no hangers on them...?

its a Yplate VTS



any help welcome,

joe

p.s mods - feel free to move this, just thot itd get mor attention in here. as i need to know 2nite sumtime since im ordering it online smileys/happy.gif

[wideboy]

any1?

id go check myself but im at work