Well every thing can be fixed and if you don't care that it will have very little re-sale value and you may find so of the main stream companies will not insure it then there is hope.
Where are you located as I may know a good garage that may be able to do the work at a fair price plus he is insurance approved which mean you could tell you’re insurance company that you want it done there as you have the right to choose a garage.
His work is A1 as he did my RS4 body conversion and as he always says if it's metal he can fix it.
This is their work on my car.

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OEM RS4 Body| RS4 front Brakes| RS4 shocks & H&R Race springs| RS4 Xenons| 18" BBS RC wheels| Scroll K04 Outlaw|RaceTec FMIC| Southbend StageIII clutch| Autobahn88 Silicon hoses| Baileys DV| Waiting to be fitted: TT MAF| 380 injectors| RS4 Rear brakes & a Remap
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