[Advice Needed] Want to upgrade 2015 MK7 to R-Line Look or MK7.5 look

[Hez5]

Hi. I have got a 2014 Mk7 Comfortline and want to retrofit some parts:
1) Front bumper bar to R-Line. There is a "R" Mk7 that is a statutory write off and I'm thinking of buying the front bumper bar off that. But will it fit my comfortline? Or is there an easier way to upgrade this?
2. Rear bumper bar to R-Line. Ditto above, I want to buy from a wreck and replace. Will it fit?
3. Alloys Wondering if the new R alloys (this is the R from Mk7. 5) will fit?
4. I believe R cars have a sportier lower suspension? Does anyone know by how much?
5. Anyone tried retrofitting the new Infotainment from Mk7. 5 to Mk 7?
Thanks in advance.

[tw586]

an R line in 7.5 is based on a tsi highline so no suspension or ride height changes. so if the 7.5 bars will fit on a 7 I could see no issue, I am not sure but I think the lights and front guards are different 7 to 7.5

[Flipper Dog]

Sports suspension is lowered 15mm on the R Line

[tw586]

Sports suspension is lowered 15mm on the R Line

so its the same as a gti without adaptive dampers?