Decat VTR mk2

  1. Infrequent Poster Joined: Feb 2011 North Wales Posts: 191 Corsa VXR Nurburgring Edition
    #1
    I've tried searching loads but just can't get my head around it all!

    I've just bought a supersprint center section and backbox and really inerested in de-catting also. I cant afford anything like a 4-2-1 at the moment, so was looking at a cheap temporary fix. Thought I could buy a mk1 manifold, but then I'd also need a decat pipe?

    Thanks for any advice
  2. Established Member Joined: Aug 2010 Bath, South West Posts: 1081 16v VTR
    #2
    If the centre section is specifically for the 'cat in the manifold' car, it will be a straight pipe from the manifold to the backbox, so if you were to put a MK1 manifold on, your car would be decat-ed.