Description
Maximize your BMW’s horsepower without compromising engine reliability with our Insane Performance Single Crank Hub Kit. Engineered for high-strength and precision, this kit is designed to replace the OEM crank hub with a robust, high-performance solution. Whether you’re pushing for extreme power levels or simply upgrading for added security, our crank hub kit offers exceptional durability and peace of mind.
Key Features:
- Construction: Precision CNC-machined from a solid block of thermally treated steel for unmatched strength and durability.
- Design Options: Available in a 2-pin and an upgraded 4-pin design, accommodating different power levels and driving styles. The 2-pin version has been tested up to 1000+ whp without failure.
- Included Components:
- Insane Performance CNC'ed Single Piece Crank Hub
- Upgraded and Reinforced Crankshaft Damper Bolts
- Specialty Drill Bit
- Drill Bit Fixture Tool for Easy and Precise Drilling
- OEM Crank Bolt
- Professional Installation: Recommended to be installed by a qualified shop with BMW specialty tools. Insane Performance provides professional installation at approved dealer locations.
Installation Notes:
- Special Tools Required: BMW Crankshaft Alignment S55 Timing Tool and flywheel tool are necessary for installation.
- Liability Disclaimer: Insane Performance is not liable for engine damage due to improper installation. Professional installation is strongly recommended.
Vehicle Fitment:
- N54 Equipped Vehicles (2007+): Includes various models with N54 engines.
- N55 Motors (2010-2018): Fits 135, 235, 335, 435, M2, and more.
- S55 Engines (2014-2020): Compatible with M3 & M4 (F80/F82/F83) and 2018+ M2 Competition (F87). Suitable for both left-hand and right-hand drive configurations.
