Solid Lifter Conversion Shims for BMW M52 TU / M54 Lifter:35 mm which replace the single-pipe stock

which replace the single-pipe stock design for the best flow of exhaust gases from the engine

Compatible with iron or carbon discs

Extended tyre life due to reduced alignment shifts

proactively upgrading the radiator is a prudent measure to ensure sustained engine performance and to avoid unexpected breakdowns in remote locations

offering increased safety without the complexity of a full cage setup

Solid Lifter Conversion Shims for BMW M52 TU / M54 Lifter:35 mm which replace the single-pipe stockTransform the top end of your BMW M52TU M52 M54 engines with the Solid Lifter Conversion Shims for BMW M52 TU M54, engineered to unlock extra performance and RPM. Engineered by 5150 AutoSport, this lifter shim set is built to the standards demanded by high performance and motorsport BMW builds. Key Features Designed for BMW M52TU M52 M54 engines Engineered to unlock additional power and RPM Precision manufactured to exacting tolerances Ideal for