Tomioka Racing Subaru Timing Belt Guide - WRX 2002-2014 / STI 2004-2017 / More

The TR timing belt guide is an easy and efficient modification for all high power EJ25/EJ20 engines. The TR guide is made of thick billet aluminum that replaces your factory guide. This guide prevents timing belt jumps and skips when your car is placed in a constant state of high RPM, a must have modification if you're planning on tracking your car.