BMW mechanical release bearings with a 44mm contact diameter

which is commonly found in various BMW models

Designed to endure up to 8500 RPM and handle forced induction builds generating up to 1200 HP

and overhung configurations to suit a wide range of vehicle builds

ensuring consistent lubrication even under the extreme demands of high-performance applications

BMW F9X M5 / M8 Downpipes 535xi BMW mechanical release bearings withTake your BMW M5 or M8 to the next level with RK Autowerks Catless Race Downpipes, engineered for maximum performance and a perfect OEM like fit. Designed using advanced 3D scanning and prototyping, these downpipes eliminate the restrictive factory catalytic converters, drastically improving exhaust flow for faster turbo spool, increased horsepower, and higher torqueall instantly noticeable behind the wheel. Each set is crafted from mandrel bent T304