Is he on crack? HaHa.. My Friend Filippo bought G/C Coilovers directly from them and it cost like $350.00 U.S. ($600.00 landed) plus $150.00 for installation. They offer 2 types for the E30...
The Extreme (what Filippo bought) has a crazy spring rate (like 1000 lb/inch) and is only recommended for show vehicles. The ride is really rough and his Bilstien sports are bottomed out completely (no shocks at all). He's able to go another 1.5" lower too! Here's a pic of his car....
My YouTube video
-- RANDY SPARRE --