M57 diesel fan blades, commonly used as an upgrade for M5x cars as they provide increased airflow and also sits slightly closer to the engine. Can also be used on E30 M5x swaps if the correct radiator and mount setup is used.
M57 diesel fan blades, commonly used as an upgrade for M5x cars as they provide increased airflow and also sits slightly closer to the engine. Can also be used on E30 M5x swaps if the correct radiator and mount setup is used.
