Compact Mmx Single Piece Crank Hub Upgrade - Bmw S55 M2c, M3, M4 F8x With Warranty [uGbpry2F]

MMX Single-Piece Crank Hub Upgrade for BMW S55 M2C, M3, M4 F8x

The MMX Single-Piece Crank Hub Upgrade is a revolutionary solution for BMW S55, M2C, M3, and M4 F8x models facing engine failure risks due to the standard three-piece crank hub. This upgrade is designed to provide ultimate reliability and peace of mind with its 4-pinned single-piece crank hub, which is a game-changer for these high-performance vehicles. Key features include a single-piece design, aerospace precision machined dowels, and heat-treated billet EN36 steel construction, ensuring strength and durability. This upgrade is the ultimate solution to prevent crank hub failure and enhance the overall performance of your BMW.

Engineered for Excellence

The MMX Single-Piece Crank Hub Upgrade is meticulously crafted in the UK using CNC-machined techniques. The crank hub is made from billet EN36 steel, which is then heat-treated with a 0.75mm case hardening process, resulting in an incredibly strong and durable component. The hub features four aerospace precision machined dowels that lock onto the crankshaft end, providing a secure and stable connection. Additionally, the kit includes a full installation jig with a bolt-on drilling guide, location bolt, and an HSS rolled high-speed drill bit to ensure a precise and safe installation. Technical benefits include the elimination of friction plate slippage and a significant improvement in reliability compared to the original equipment manufacturer (OEM) version.

Peace of Mind for High-Performance Enthusiasts

The MMX Single-Piece Crank Hub Upgrade is the perfect choice for BMW enthusiasts looking to enhance the performance and longevity of their vehicles. This upgrade is designed for the following models: 1-Series, 2-Series, 3-Series, and 4-Series, with chassis codes F2x, F3x, F80, F82, and F87, and model years from 2011 to 2021. It fits models such as M135i, M235i, 335i, 435i, OG M2, M2C, M3, and M4 with engine codes N55 and S55. The upgrade offers numerous benefits, including a single-piece design, four aerospace precision machined dowels, heat-treated billet EN36 steel, availability with a capture plate, and a complete kit with installation tools. By choosing this upgrade, you are investing in the safety and performance of your BMW, ensuring that it can handle the demands of high-performance driving with confidence. Key benefits include increased reliability, improved performance, and enhanced peace of mind for both daily driving and track use.