The AVID B5 / B5M Servo Mounts are machined from billet 6061-T6 aluminum alloy, black anodized, laser etched with our logo, and silver edge highlights for that premium look. Each package includes 1 left and 1 right servo mount and 1 black aluminum servo saver ring which fits on all B5 based vehicles (e.g. B5, B5M, T5M, & SC5M).