The BorgWarner SX‑R S300SX‑R SuperCore assembly with a 64mm compressor wheel (PN 8476) is a replacement turbo cartridge designed for compatible S300 housings. As a ready rotating assembly it lets technicians rebuild or upgrade forced‑induction systems by swapping the core rather than the entire turbo, restoring compressor function in setups that accept this SuperCore size.
BorgWarner SuperCore Assembly SX-R S300SX-R 64mm 8476