Torque Solution Billet Timing Belt Guide | Subaru WRX (02-14)/STI (04-16) (TS-SU-010)Torque Solution Billet Timing Belt Guide Part #: TS SU 010 Overview The Torque Solution Billet Timing Belt Guide is a high precision component designed specifically for Subaru WRX models from 2002 to 2014 and STI models from 2004 to 2016. Crafted from durable billet aluminum, this guide helps ensure proper timing belt alignment and tension, which are critical for optimal engine performance and longevity. It is ideal for enthusiasts and professional