Can grab photos but HSDs have the full 4 inch front and rear air cup setup installed. Switch trigger.
Air tank. Lines etc.
Stance works kit which was £900. https://www.epracing.co.uk/products/d1-street-pro-coilover-honda-accord-cl7-cl9-03-07?srsltid=AfmBOoru_7A74zIouPese9NDrnNpsLZ4oANUA4FmiIXGdyiSIIDRiKpf
£500 for the lot.