AST astAST-180-45-61

The AST linear race spring is a single coil spring sized at 180mm length with a 45 N/mm rate and a 61mm inner diameter. Its linear rate provides predictable compression characteristics suited to race-oriented suspension tuning and is offered individually for selective rate changes. Check the 180mm length, 45 N/mm rate and 61mm ID to ensure fitment with your suspension hardware.

AST Linear Race Springs - 180mm Length x 45 N/mm Rate x 61mm ID - Single