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WRX/STI Hood Vent & Scoop Delete
WRX/STI Hood Scoop Options
MegaMAF S.R.I. Short Ram Intakes
MegaMAF C.A.I. Cold Air Intakes
Phenolic Thermal Intake Spacers
Air Pump Delete
Misc. Hard-to-find Subaru Gaskets
Parts for Custom Intakes
Subaru Intake Manifold Parts
Legacy GT ('05-'09)
2008 - 2014 Subaru WRX & STI
2015+ Subaru STI
Subaru BRZ / Scion FR-S / Toyota GT86
Silicone Elbows and Connectors
We Ship Worldwide
with USPS Int'l
WRX/STI Phenolic Thermal Intake Spacers -- 3mm
$52.00 No Gaskets 2 in stock
$72.00 Includes Gaskets (+$20) 3 in stock
Please select options:
Includes Gaskets (+$20)
For 2002+ Subaru turbo 4-cylinder engines - WRX, STI, Legacy GT, and Forester XT.
New improved material!
Insulates 20% better than conventional phenolic spacers.
Higher heat resistance.
Better strength and mechanical properties.
Better chemical resistance
No increase in price!
Insulates the intake manifold and TGV housing from the heat coming up from the cylinder heads.
Reduces the intake manifold runner temp. keeping the charge air cooler and denser for more power.
spacers (OEM gaskets are optional and recommended).
Made in USA
from tough military-spec. phenolic composite -
cheap plastic like the others.
Phenolic has been used for decades to insulate intake manifolds. Even
3mm thickness allows reuse of the stock bolts and causes no misalignment issues with top-mount intercooler (TMIC).
CNC machined to match the head port (not the gasket) for smoothest flow. Ours are the
spacers like this.
Those with front-mount intercoolers (FMIC) seeking maximum performance should consider our thicker 6.5mm spacers found
Unit of Measure:
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