Questions about purchasing miscellaneous body pieces

[HuJass]

I'm looking to add a few pieces to my '15 1LE.

- ZL1 rock guards (p/n 23114083)
- ZL1 side skirts (p/ns 22832603 & 04)
- ZL1 rear diffuser (incl heat shields & rivets) (p/ns 22829478, 20957052 & 53, 11516807)
- maybe the ZL1 front canards (not sure they will work on a non-ZL1) (p/ns 22895340 & 41)
- and would love to get my hands on a Flowtie (p/ns 23468210 & 09)

1st question:
- Do I have the correct part numbers?

2nd question:
- Where will I find the best price AND best service to buy these parts? (I'm thinking of using Gary for the side skirts)

3rd question:
- Is the Flowtie any easier to get now that the 5th gens are out of production?


Thanks.