Well,,,,,,

If you get your bits through the forum, including forum discounts you could do the work for ->

MTC Single Can ~�200 (but it depends what you want, there is cheap options of expensive ones)

PC-V from SimonC (Powetech), then ~�300, but ask Simon for a quote as the prices change

DNA Stage 1 & 2 �? Captmoto will be best placed to give you an idea, but certainly under �100

You can do the can on it's own, you can do the filter with a Kevmod if you want to keep costs down.

If you want to know what difference it makes over a stock bike, maybe Keithblade will come along and tell you how much quicker off the mark it is with the filter/PC-V/Can upgrades.

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