It's overpriced for what it is fella. Trade prices are higher than private but I think it's priced about £200 over trade price. Taking off exhaust headers is not a straight forward job either. Take your time you'll get what your after. I've got a 1999 that I use for commuting and there's not a month that passes without me having to do some maintenance /replacement /servicing work. It's all good fun. 
Treat everything in life the way a dog would- if you can't eat it or foc it, forget it.