GSC Power-Division Intake Valve Guide Set of 20-Standard (gsc3078-20) 1504 Resonated Performance Mid Pipe within

Resonated Performance Mid Pipe within full system

Replaces stock mid-pipe to restore optimal exhaust flow and a true sports car growl

Classic Logo Front

With adjustment at the tip outlet

GSC Power-Division Intake Valve Guide Set of 20-Standard (gsc3078-20) 1504 Resonated Performance Mid Pipe withinGSC has quite simply made a series of 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 the industry with the best quality