964/993/996/997/GT3 SYMMETRICAL SEMI-SOLID ENGINE MOUNTS (SR135)

Rigid engine and transmission mounts provide for better handling, better acceleration, and better performance in general.  Mounts that are too rigid, however, will transmit vibration and harshness into the driver's cabin.  Until now.  By using computer engineering and digital design STOMSKI RACING has developed the FIRST truly symmetrical Semi-Solid(SS) Engine Mount, thus allowing you to run stiffer mounts without sacrificing comfort or ride quality.  Our symmetrical design allows you to custom tune your ride- determining feel, function, and fun.  We provide 3 different durometers of inserts that allow you to custom tune your ride, now, and later if your application might change.  Moreover, because SR135 is symmetrical, it FULLY supports and FULLY absorbs in BOTH positions/directions.  Our proprietary technology urethane inserts provide longer lasting mounts, more resiliency, and better ride quality.  Our aircraft quality aluminum housing provides awesome looks, weight savings, and sus