Interior Swap SRI Hatch Cloth Into Energy Estate???

[G_Reaper]

I am looking to buy and fit grey cloth SRI seats from a hatch back into my Energy Estate. I have a few questions can anyone help??
I understand the seat base in the rear is different but can be modified to fit.
The bolsters are different however the trim in my car is grey cloth so I am guessing it is the same as SRI grey cloth, is that correct?
If so can leave my original bolsters in place?

Does the hatchback rear seat back fit straight into an Estate?

Urgent help required.

Cheers Mike

[Ian-Highlander]

Rear seat back fits straight in with no modification.

Rear bench, you will have to skin them both and transfer the fabric to your original bench.