Outer Limits 4x4 Board

I have torn the (ifs) stone guard off my Mrs's 2004 hilux worktruck and need to replace it asap.
Does anyone know if an early model one will bolt straight up to a 2004 model (ie are they all the same)?

I think theyere all the same. I got my mate colin from tony trailers in wagga to make me one using 3mm check plate. Just get the plan for it off

http://www.toyotasurf.asn.au/techsite/ and get one made. Much better and then the roos around tumba wont even be able to scratch the paint off.

cheers