Hey mate,
Never installed them so can't say - The US website I bought them from says:
Front Lowering: 1.5in; Rear Lowering: 1.2in; Sedan; RWD
https://thmotorsports.com/eibach/eibach-pro-kit-springs/6390140/i-285956.aspx
Cheers
Shipping wasn't cheap, but it was acceptable in that it was still cheaper than buying locally.
The problem with bodykits is the size; not necessarily the weight. Still, $3000 sounds ridiculous lol.
Try Jesse Streeter if you want something from Japan
I ran on Bridgestone RE003 which were amazing. Not exactly cheap tho.. bought mine when they did 4 for the price of 3 special which eased the pain a bit...