Please note that any M54 build exceeding 500 horsepower will require the block to be time-serted.
From Factory, BMW M54 Engines are not equipped to safely or reliably push more than 400HP or any excessive boost applications. For those looking to liven up this daily driver with a turbo conversion, 5150 is introducing the tested, Pro-Series Turbo Build Kit. This package is custom assembled to prepare your BMW M54 internals for turbocharged applications, up to 700 horsepower under increased boost.
Horsepower Rating: 700 HP