MMR BMW Magnetic Diff Plug BMW M4 All original mounting points and

All original mounting points and screws are re-used for fitment

MSAU532 x2: Cerakote Black Tip Assembly

Unlike other intercoolers that are simply put together to fit on the car and offer a larger core

5L Audi RS3 or TTRS engine is capable of incredible power gains exceeding far beyond 500HP on a stock turbo with basic bolt-ons and software tunes

MMR BMW Magnetic Diff Plug BMW M4 All original mounting points andThe MMR Performance magnetic diff plug is a simple, yet efficient tool that can dramatically increase your differential's lifespan. ? As an differential wears it becomes inevitable that tiny metallic particles will be found in the oil. Our magnetic diff plugs help to catch such particles, therefore cleansing your oil allowing it to more effectively lubricate, whilst minimising further potential wear. A direct replacement for the OE part, the MMR