BMW 3-Series (E90 E92) Forum - View Single Post - Product Release: HP Autowerks AST S/A & D/A Coilover System

HP Autosport · 08-05-2010, 02:23 AM

HP Autowerk's AST and Swift spring combo work so well and is so popular, even AST adopted Swift springs for their coilover kits!

Only HP Autowerk's AST and Swift combo comes with Swift thrust sheets and any Swift spring rates at no extra charge. That is a $150 value!

$1849 will get you a complete AST 4100 coilover kit.

08-05-2010, 02:23 AM	#13
HP Autosport Supreme Allied Commander 3843 Rep 54,362 Posts Drives: F80 M3 Join Date: Mar 2007 Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com iTrader: (36)	HP Autowerk's AST and Swift spring combo work so well and is so popular, even AST adopted Swift springs for their coilover kits! Only HP Autowerk's AST and Swift combo comes with Swift thrust sheets and any Swift spring rates at no extra charge. That is a $150 value! $1849 will get you a complete AST 4100 coilover kit. Last edited by HP Autosport; 08-23-2010 at 01:38 PM..
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