This JE Pistons forged piston set is specified for the Audi 5.2L FSI V10 used in R8 applications and includes ten pistons machined to the listed bore and compression profile. JE notes its pistons are forged in the USA from 2618 aluminum and are engineered per application, supplied with quality wrist pins, locks and JE Pro Seal rings. The description highlights JE’s motorsport-focused, application-specific manufacturing pedigree.
JE Pistons Audi 5.2L FSI R8 V10 85mm Bore 1.086 CH -4.70cc Pistons - Set of 10