He has a UK VTi and has bought a Mugen Twinloop cat back and is wondering does it bolt straight on or do you have to change manifold and decat to suit?
It should be a straight bolt-on, I can't see, especially Mugen, changing the bolt pattern because then that would be a pain in the arse, this was posted 2 years ago, but if you're still wondering, yes it will fit
