JE 297119S Piston Single (87.00 mm Bore, 1.271 in. CH, -8.70 CC) for BMW S54B32 Engine ymm_41 the addition of these pipes

the addition of these pipes makes remapping the ECU mandatory to get the full potential from the system

Description JE 186445L Piston Single (4

Beveled-edge design for a sharp

with a quick release spring clip supplied for use in events when fast pad changes are required

JE 297119S Piston Single (87.00 mm Bore, 1.271 in. CH, -8.70 CC) for BMW S54B32 Engine ymm_41 the addition of these pipesDescription JE 297119S Piston Single (87. 00 mm Bore, 1. 271 in. CH, 8. 70 CC) for BMW S54B32 Engine JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications. Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance. Forged from 4032 aluminum for tensile