combined with additional material in critical areas

ignition retard

applies exclusive manufacturing features to create their latest innovative Charge-Air Cooling System for the F9X M5 and M8

or 1¾" hose fittings (sold separately)

3-way damping adjustable coilovers

CP-Carrillo Custom Piston Set Engine:6 Cylinder combined with additional material inLead Time 5 6 weeks Build your engine your way with CP Carrillo Custom Pistons, available through 5150 AutoSport. Whether you're working on a one off build, need a custom compression ratio, or are building something outside the norm, these forged pistons are tailored to your exact specifications. Custom pistons are ideal for applications that require: Special bore size or compression Turbo or supercharged setups Uncommon engine configurations Race