Oh wow there definitely is something wrong, and no mine isn't lowered at all.
Should the original look like yours randy? With the flex joints facing towards each other? Mine run in parallel. I'm just wondering now if I've had a dodgy repair job early in the cars life, and my Y pipe is actually not the correct model for a 350z?
The garage suggested I go away and dig into the cars history a bit more as they said it would be a shame to start cutting and welding/butchering bodging on a car like this.
So can we just confirm, the oem setup should look like what randy has?
Thanks everyone so far!