I think its more than £200 but its encased in real carbon fibre. I had a Pipercross Viper many many years ago and that was about £200 because it also had a carbon fibre case.

I was thinking of leaving my Supersport alone as it has the BMC filter as std. But after reading this I might look into the induction kit route. I fitted the forge blow off adapter and that's great with the std. Induction noise. Would sound awesome with an induction kit. Cheers chris.

That's not a bad idea. Will look into that, cheers.

Any change will void your warranty but only on affected parts (engine, turbo)..

That is assuming you don't swap the parts back before taking it in if there's something wrong...

Open cone in the engine bay will sound good but won't give you the best performance due to heatsoak (although people will argue about this till the cows come home).

An enclosed system with a direct fresh air feed will give you the best results but it's hard finding a system that'll fit as the RHD EVO has a fluid reservoir taking up valuable space.

At the end of the day it's entirely down to you