AST astAST-200-50-61

The AST 200mm linear race spring with a 50 N/mm rate and 61mm inner diameter is a single replacement spring aimed at performance coilover setups. Its linear characteristic provides consistent compression feel and reliable handling balance, making it suitable where firmer support and precise ride-height control are needed for spirited driving or track use.

AST Linear Race Springs - 200mm Length x 50 N/mm Rate x 61mm ID - Single