For those seeking a robust and high-quality solution for their BMW S62 engine

When it comes to maximizing performance and durability

Bore size of 86

2017–Present     BMW G30 M550i xDrive     Sedan

We know you want to be the best both on the track and off

5150 AutoSport Pro-Series Turbo Build Kit, BMW N54 Kit:Level 1 For those seeking a robustFrom Factory, BMW N54 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, an all inclusive arsenal of internals custom assembled to prepare your N54 engine for high horsepower, turbocharged performance. A Kit for Every Build and Budget There is no one size fits all,