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Vendor:IAG PerformanceIAG Long Block Basic Installation Kit for EJ25 WRX, STI, FXT, LGT
Only 14 leftRegular price $2,249.99Sale price $2,249.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Half Moon Valve Cover Cam Seals (4) For 2002-06 Subaru WRX / STI / FXT / LGT (Black Finish)
Regular price $65.99Sale price $65.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Half Moon Valve Cover Cam Seals (4) For 2002-06 Subaru WRX / STI / FXT / LGT (Silver Finish)
Regular price $65.99Sale price $65.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Short Block Copper O-Ring Wire & Install Tool Kit
Only 6 leftRegular price $39.99Sale price $39.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Black AVCS Camshaft Sensor Plugs (Pair) For 2002-05 Subaru WRX w/ USDM AVCS Heads
Regular price $69.99Sale price $69.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Fire-Lock 2.0L Head Gaskets (1 Pair w/ Fire-Lock Rings) Subaru EJ20, 93.5mm, .051", for 14mm Head Studs Only
Only 16 leftRegular price $329.99Sale price $329.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Threaded Plugs for FA Cylinder Heads (Set of 8)
Regular price $129.99Sale price $129.99 Regular priceUnit price per -
UP TO 15% OFFVendor:GSC Power DivisionGSC P-D Subaru EJ257/EJ207/EJ205 Viton 6mm Valve Stem Seal Set - 1022
Regular price $17.52Sale price $17.52 Regular priceUnit price per$20.61 -
Vendor:IAG PerformanceIAG Long Block Basic Installation Kit for 2015-21 WRX FA20F DIT
Regular price $1,349.99Sale price $1,349.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Fire-Lock 2.5L Subaru Head Gaskets (1 Pair w/ Fire-Lock Rings) for EJ25 / EJ257, 100mm, .051", for 14mm Head Studs
Only 20 leftRegular price $329.99Sale price $329.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Timed Long Block Component Packages For Subaru WRX, STI, LGT, FXT
Regular price From $2,999.99Sale price From $2,999.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Timed Long Block Install Kits For Subaru EJ25 Engines
Regular price From $1,349.99Sale price From $1,349.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Fire-Lock 2.0L FA20 Head Gaskets (1 Pair w/ Fire-Lock Rings) For 14mm Head Studs Only
Only 9 leftRegular price $329.99Sale price $329.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Fire-Lock 2.4L FA24 Head Gaskets (1 Pair w/ Fire-Lock Rings) For 14mm Head Studs Only
Only 10 leftRegular price $329.99Sale price $329.99 Regular priceUnit price per -
Vendor:Subaru
Subaru FA20/FA24 Cam Carrier Filter Screen for 2015-24 WRX, 13-25 BRZ
Regular price $8.70Sale price $8.70 Regular priceUnit price per -
Vendor:Subaru
Subaru Cam Carrier O-Ring For 2015-24 WRX, 2013-25 BRZ
Regular price $1.38Sale price $1.38 Regular priceUnit price per -
Vendor:Subaru
Subaru Intake Manifold Gasket for 2022-24 WRX
Regular price $22.72Sale price $22.72 Regular priceUnit price per
Gaskets & Seals
IAG Performance carries Subaru cylinder head gaskets and seals for WRX, STI, BRZ, FR-S, Legacy GT, and Forester XT models across EJ20, EJ25, and FA20 platforms, including IAG and GrimmSpeed head gaskets, valve cover seals, and cam seal kits. These components are essential for a proper, leak-free cylinder head installation or rebuild, and matching the right gasket thickness to your head studs and compression goals is a key step in any head gasket job.