Exhaust baffles

[micp]

My baffles have gone in my 'zorst. It sounds like there's a load of 1p pieces in there moving around.

It's this exhaust:

http://www.k-tecracing.com/show_product.asp?id=2436

Problem is, I know K-Tec offer a lifetime warranty but I didn't buy it originally.
I'm guessing to solve the problem I have to replace the centre section? Is this easily done? Can I just contact K-Tec and will they sell me just a centre section or will I have to buy a full new exhaust for my car?

 

[Gally]

Yeah is it life time gurantee aslong as it's first hand?

 

[micp]

I thought it only applied to the initial person who bought it?