Hi. Cobra sport performance exhausts of Sheffield have recently quoted me "For the Rear box sections with a choice of tailpipes and sounds would be £375 fully fitted". They go under the name Exhaustsuk Ltd.
I have also recieved a quote from Zero for quads "The boxes are £415 for the set and the shipping to UK mainland is £15. This is a members price".
Zero also do Xpower copies with oval tail pipes, i hav'nt enquired about these yet but after seeing and hearing V8NDV,s XPOWERS it may well be this route for me soon...
Ken...