What is ApexPAI?
About ApexPAI ApexPAI is the highest performing material available for dry-running, low friction bushings and bearings in demanding racing applications. Polyamide-imide (PAI), is a thermoplastic material chemistry regularly found in aerospace, defense, semiconductor, and other extreme performance applications. RaceBushings.com brings ApexPAI to the racing and performance aftermarket markets where winning races is the reward for …