This true rear coilover option requires shell reinforcement prior to coilover install. Please tick to confirm you understand the conditions of use.

The RM, HM and ZR Series are comprised of a damper cartridge secured within a threaded outer body. This specific design requires a lubricating grease to be applied during the assembly process between the two damper and threaded body to avoid metal to metal contact. In order to keep the two components from touching each other and so generating noise transmission you will need to periodically clean out the old grease and apply new grease.

This is a simple process that can be done with just a few common tools. It does not require you to open the internals of the dampers themselves and therefore you do not need to have the dampers re-pressurised after carrying out this procedure. Please contact us on [email protected] for more information and a step-by-step guide on how to complete this maintenance.

As a result of this required maintenance, we do not recommend the RM, HM or ZR Series for road use over the BR Series or ER Series.

This RA/DA kit is designed for performance-focused builds and requires minor chassis modification, including cutting the front upper mounting area to ensure proper fitment.

Please contact us at [email protected] to receive full installation instructions. We strongly recommend reviewing this document before purchasing to ensure it meets your requirements.

If you prefer a direct bolt-on option, please choose the RN/DN version, which is engineered to work with OEM front upper mounts for easier installation.