The GKTECH billet aluminium turbo to intercooler hotpipe snout is 2" and is a bolt on to most Nissan turbos including T25, T25g, T28, GT2871r, GT3071r (with 3 bolt front housing outlet).

A great item if you're installing a different turbo on your car and want an easy way to get your intercooler piping to line up. Also includes 0.23'' vacuum line fitting.