Torque Solution intake manifold spacer for Subaru WRX (2002–2014) and STI (2004–2021) provides precise spacing between the intake manifold and cylinder head for tuning, clearance, or packaging needs during engine modifications. Specified for the listed WRX and STI year ranges, this spacer is intended as a model‑specific component to alter intake runner characteristics or to adapt manifold positioning without inferring particular performance gains.
Torque Solution Subaru 02-14 WRX / 04-21 STI Intake Manifold Spacer