On the subject of discs and pads though, a Quick ebay brings....
https://www.ebay.co.uk/sch/i.html?_f...discs&_sacat=0
£36 pads TEXTAR is a brand I know of
https://textar.com/
£86 a pair of brand new discs
The disc manufacturer has been around 50 years
https://www.apecbraking.co.uk/Company/About.aspx
Doesn't seem unreasonable. An Indy wouldn't bankrupt you fitting them.
Would OEM steel be better?Hmmm doubt it. If it fits and is balanced and flat it will probably be OK.
Would OEM Pad be better? well that is a question. Textar is the OEM supplier to Tesla so not exactly chinese knock off's, I'd give them a go.
Thoughts welcome.