The JE forged six-cylinder piston kit for BMW S50B32 applications is a precision-machined replacement set forged in the USA. These dome-profile pistons fit a 3.425 in. bore and are tuned for the S50B32's demands. JE's Forged Side Relief forging reduces skirt friction and mass while accumulator groove and skirt coating options support improved ring sealing and reduced cylinder wear during extended high-load use.
JE Pistons BMW S50B32 EURO KIT Set of 6 Pistons