Can I get my centre box put back on?

Decided I want it back on for now as I'm worried about warrenty issues is it possible? Or is it a new system?
 
It can be put back on yes, providing the garage that removed it cut it properly/nicely.
 
I've got mine removed and had work done under warranty with no problems at all

What sort of warranty work did you get done? I'm a bit worried if I get mine done and my manifold splits they'll be like "it's split because you've fiddled with the exhaust". Any old excuse!
 
I know what you mean mate, it was a new steering rack, I know this has nothing to do with the exhaust but they asked no questions about modifications at all