Just picked up a GT3RS Throttle Body for the 970 turbo is it better paired with aftermarket Y-Pipe or IPD Plenum or Stock hoses? I will also be doing an ecu flash that same day or next day most likely leaning towards an FVD tune

 

it will only fit aftermarket y-pipe , which leaks baddly . You can try with fisher motorsport 3d print custom plenum

 

So all aftermarket Y-Pipes including a Fabspeed Y-pipe will have boost leak? And my only options for the intake side as far as mods go is IPD plenum?

 

I know this is an older post, but curious about your 82mm install.

 

I ended up just installing the IPD plenum and still have my GT3 T.B sitting in a box, would love to add an upgraded T.B but would need something that can bolt right into the IPD plenum