GSC Power-Division Intake Valve Guides Stopper Style 2002-2014 WRX / 2004-2021 STI Subaru Turbo Models Vehicle Model_Accord Sold as a set

Sold as a set

Our reclinable bucket seats offer safety

A MBC allows you to run higher than stock boost levels by preventing the wastegate from opening at its rated pressure

Part #: FF0305MITEVO8

GSC Power-Division Intake Valve Guides Stopper Style 2002-2014 WRX / 2004-2021 STI Subaru Turbo Models Vehicle Model_Accord Sold as a setPart #: 3026 8 What they have done is actually quite simple, they made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC Power Division valve guides are made from true C67410 Manganese Bronze and turned on a dedicated precision CNC turning center. What this means for you and your installer is less time fitting guides to the head due to holding the tightest tolerances in