Drop and swap install process

Our LSD units are completely configured for seamless installation, eliminating the need for sending in cores or shipping out your OEM one and waiting for it to be rebuilt. You can easily remove the old unit and install the new, upgraded one without any hassle.

Why should you choose our products?

The LSD kits offered present a distinct advantage over conventional plate-style units due to their helical gear internal structure, which results in enhanced functionality and service life. These kits also maintain full compatibility with the manufacturer's electronic traction control and anti-lock braking systems. Operating quietly (even during low-speed parking maneuvers), the helical gear-type limited-slip differential offers a safe and user-friendly experience. Unlike plate-style LSD designs, there is no need to replace clutches, ramps, springs, or other wear-prone components at regular intervals with this system. The proven reliability of the helical gears makes them extremely durable and conveniently uses standard OEM fluids. Due to the gear design of the helical design they will likely never be the part to fail due to extremely high TQ levels. This also allows it to transfer 0-80% TQ instantly making sure you always have as much grip as possible.

DIY Installation instructions

Transform your BMW with our easy-to-follow installation guide, tailored for a top-tier do-it-yourself initiative. Receive a comprehensive installation video and PDF guide containing detailed steps, illustrated instructions, and specific recommendations for tools, torque specifications, and fluids. Very DIY friendly, no lift needed to swap.

Performance You Can Trust

Our limited slip differentials include comprehensive coverage with a 1-year warranty, ensuring your peace of mind.