Mooresport DMS Motorsport Rear Upper Mounts Subaru WRX / STI 2008-2014 / BRZ / Scion FR-S 2013-2016

Part #: MSI - DMS - MNT - SU - 009. These rear upper mounts are a game - changer in the suspension market. Developed with DMS North America, they're built for competition but are more than enough for daily drivers. The original owner gets a lifetime warranty (excluding normal bearing wear), even for competition use. Made from T6 - 6061 aluminum using 5 - axis CNC machining, they feature graphite - impregnated bushings. The 'thread forming' technique for bolt holes reduces the risk of bolts seizing. The motorsport - version bearings are high - quality stainless steel, stronger and with tighter tolerances than the street version. They fit OEM rear struts, coilovers with M10x1.25 thread pitch, and shock assemblies with external reservoirs.

Using these rear upper mounts is easy. Just replace your old mounts with these new ones. They're designed to fit many common struts and coilovers. When installing, make sure to align the bolt holes properly. For normal use, you don't have to worry about the part wearing out quickly, as they're made for competition. But do check the bolts regularly to ensure they're tight. As for maintenance, clean the mounts occasionally to keep them in good condition. Avoid exposing them to harsh chemicals. Remember, the lifetime warranty covers most issues, but normal wear and tear on the bearing isn't included.