9n3 GTi Catback system on a 1.2 9n Fitting

[Johan]

As the title, wondering how I'd be able to fit the GTi system catback to my 1.2 9n?

any info appreciated. cheers.

[88rsr]

if the routing is the same then id guess you would just use an exhaust reducer as more than likely the bore of the gti system will be wider than the 1.2 standard system, you just need to know the diameters of both to get the right reducer

[Johan]

ah fair enough, cheers - now to find the diameters haha!