The BorgWarner S300 SX‑R SuperCore is a replacement turbo cartridge built around a 68mm compressor wheel (PN 8876) for compatible S300 housings. It supplies the rotating assembly needed when rebuilding or upgrading a turbo, offering a direct core swap for forced‑induction repairs and performance rebuilds. Use it to refresh worn internals without replacing the entire turbine housing.
BorgWarner SuperCore S300 SX-R 68mm 8876