Torque Solution Engine Transmission Purple Pitch Mount Practicas Profesionales Universidad Autnoma de Sinaloa. Torque Solution Subaru Engine Transmission Mount Purple Pitch Mount Applications: Subaru WRX 2002 2014 STi 2004+ Eliminates wheel hop traction loss Improved 60fts e. t's Made out of lightweight 6061 T6 billet aluminum and steel Street and track torture tested Engine & Transmission mounts Black anodized Torque Solution Laser engraved Pitch Mount Purple anodized Torque Solution Laser engraved 75A durometer bushings Limited Lifetime Warranty All 06+ models will require 02 05 Subaru WRX engine mount plates to properly install. The OEM Subaru part #'s are 41031AA281 & 41031AA290.