{"title":"IAG Engine Components","description":"\u003cstyle\u003e\n.seo-block { max-width: 920px; margin: 10px auto 34px; padding: 0 16px; line-height: 1.65; }\n.seo-block p { margin: 0 0 14px; }\n.seo-block .seo-links { margin-bottom: 20px; }\n.seo-block .seo-links strong { display: block; margin-bottom: 10px; font-size: 1.05em; }\n.seo-block .seo-links a { display: inline-block; margin: 0 6px 8px 0; padding: 5px 12px; border: 1px solid #d4d4d4; border-radius: 999px; background: #f7f7f7; color: #232323; text-decoration: none; font-size: 0.92em; line-height: 1.4; }\n.seo-block .seo-links a:hover { background: #232323; color: #ffffff; border-color: #232323; }\n.seo-block h3 { margin: 28px 0 14px; padding-top: 20px; border-top: 1px solid #e3e3e3; font-size: 1.3em; }\n.seo-block h4 { margin: 18px 0 6px; font-size: 1.02em; }\n\u003c\/style\u003e\n\u003cdiv class=\"seo-block\"\u003e\n\u003cp class=\"seo-links\"\u003e\u003cstrong\u003eMore IAG parts:\u003c\/strong\u003e\u003ca href=\"\/collections\/iag\"\u003eAll IAG parts\u003c\/a\u003e \u003ca href=\"\/collections\/iag-wrx-2022\"\u003eWRX 2022+\u003c\/a\u003e \u003ca href=\"\/collections\/iag-wrx-2015-2021\"\u003eWRX 2015-2021\u003c\/a\u003e \u003ca href=\"\/collections\/iag-wrx-2008-2014\"\u003eWRX 2008-2014\u003c\/a\u003e \u003ca href=\"\/collections\/iag-wrx-2002-2007\"\u003eWRX 2002-2007\u003c\/a\u003e \u003ca href=\"\/collections\/iag-sti-2015-2021\"\u003eSTI 2015-2021\u003c\/a\u003e \u003ca href=\"\/collections\/iag-sti-2008-2014\"\u003eSTI 2008-2014\u003c\/a\u003e \u003ca href=\"\/collections\/iag-sti-2004-2007\"\u003eSTI 2004-2007\u003c\/a\u003e \u003ca href=\"\/collections\/iag-brz-2022\"\u003eBRZ 2022+\u003c\/a\u003e \u003ca href=\"\/collections\/iag-brz-2013-2020\"\u003eBRZ 2013-2020\u003c\/a\u003e \u003ca href=\"\/collections\/iag-gr86-2022\"\u003eGR86 2022+\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-covers-and-caps\"\u003eEngine Covers and Caps\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-air-oil-separator\"\u003eEngine Air Oil Separator\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-mounts\"\u003eEngine Mounts\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-camshafts-and-gears\"\u003eEngine Camshafts and Gears\u003c\/a\u003e \u003ca href=\"\/collections\/iag-fuel-lines\"\u003eFuel Lines\u003c\/a\u003e \u003ca href=\"\/collections\/iag-fuel-packages\"\u003eFuel Packages\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-mount-bushing\"\u003eEngine Mount Bushing\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-oil-control-devices\"\u003eEngine Oil Control Devices\u003c\/a\u003e \u003ca href=\"\/collections\/iag-suspension-coilovers\"\u003eSuspension Coilovers\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-pulleys\"\u003eEngine Pulleys\u003c\/a\u003e \u003ca href=\"\/collections\/iag-drivetrain-transmission-mounts\"\u003eDrivetrain Transmission Mounts\u003c\/a\u003e \u003ca href=\"\/collections\/iag-drivetrain-replacement-parts\"\u003eDrivetrain Replacement Parts\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-dress-up\"\u003eEngine Dress Up\u003c\/a\u003e \u003ca href=\"\/collections\/iag-intercoolers-top-mount\"\u003eIntercoolers Top Mount\u003c\/a\u003e \u003ca href=\"\/collections\/iag-engine-oil-pans\"\u003eEngine Oil Pans\u003c\/a\u003e \u003ca href=\"\/collections\/iag-drivetrain-mounts\"\u003eDrivetrain Mounts\u003c\/a\u003e \u003ca href=\"\/collections\/iag-fuel-injectors\"\u003eFuel Injectors\u003c\/a\u003e \u003ca href=\"\/collections\/iag-turbo-brackets-and-turbo-blankets\"\u003eTurbo Brackets and Turbo Blankets\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eShop IAG Engine Components. This collection brings together every IAG product we catalogue under Engine Components, in one place. Parts here can span many different vehicles, so use the fitment tags and notes on each product page to match the part to your car before ordering.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is included in IAG Engine Components?\u003c\/h4\u003e\n\u003cp\u003eEvery IAG product in our catalogue tagged Engine Components. Because the range covers many vehicles and years, each product's own fitment tags and notes are the source of truth for whether it suits your car.\u003c\/p\u003e\n\u003ch4\u003eWhich engine parts should I replace while things are apart?\u003c\/h4\u003e\n\u003cp\u003eAny time an engine or accessory is opened up, wear items like gaskets, seals and hardware are cheap insurance against doing the same job twice. Plan the full parts list before you start so everything goes back together in one pass.\u003c\/p\u003e\n\u003ch4\u003eWhere can I shop IAG parts by vehicle instead?\u003c\/h4\u003e\n\u003cp\u003eThe full IAG collection is linked at the top of this page, and IAG also breaks the range down by vehicle - WRX 2022+, WRX 2015-2021, WRX 2008-2014, WRX 2002-2007, STI 2015-2021, STI 2008-2014 and more are all linked above.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"iag-coolant-expansion-tank-for-02-07-subaru-wrx-04-07-sti-red","title":"IAG Coolant Expansion Tank Red WRX \/ STI 02-07 | IAG-ENG-5301RD","description":"\u003cp\u003e\u003cstrong\u003eProduct Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2002-2007 Subaru WRX\u003c\/p\u003e\n\u003cp\u003e2004-2007 Subaru STI\u003c\/p\u003e\n\u003cp data-start=\"173\" data-end=\"535\"\u003eThe IAG Performance Aluminum Coolant Expansion Tank is engineered for custom Subaru builds seeking a clean, race-inspired engine bay. Designed to relocate the coolant expansion tank from the intake manifold to the passenger-side front strut tower, this upgrade creates valuable space for rotated turbo setups and improves under-hood aesthetics and functionality.\u003c\/p\u003e\n\u003cp data-start=\"537\" data-end=\"554\"\u003e\u003cstrong data-start=\"537\" data-end=\"554\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"556\" data-end=\"1272\"\u003e\n\u003cli data-start=\"556\" data-end=\"700\"\u003e\n\u003cp data-start=\"558\" data-end=\"700\"\u003e\u003cstrong data-start=\"558\" data-end=\"583\"\u003eRace-Inspired Design:\u003c\/strong\u003e\u003cbr data-start=\"583\" data-end=\"586\"\u003eRelocates the coolant expansion tank to the front strut tower for more clearance and improved engine bay layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"702\" data-end=\"844\"\u003e\n\u003cp data-start=\"704\" data-end=\"731\"\u003e\u003cstrong data-start=\"704\" data-end=\"729\"\u003eDurable Construction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"734\" data-end=\"844\"\u003e\n\u003cli data-start=\"734\" data-end=\"767\"\u003e\n\u003cp data-start=\"736\" data-end=\"767\"\u003eMade from 1\/8\" thick aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"770\" data-end=\"844\"\u003e\n\u003cp data-start=\"772\" data-end=\"844\"\u003ePrecision waterjet cut, bent, and TIG welded for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"846\" data-end=\"987\"\u003e\n\u003cp data-start=\"848\" data-end=\"876\"\u003e\u003cstrong data-start=\"848\" data-end=\"874\"\u003eHigh-Quality Fittings:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"879\" data-end=\"987\"\u003e\n\u003cli data-start=\"879\" data-end=\"928\"\u003e\n\u003cp data-start=\"881\" data-end=\"928\"\u003eIncludes a -8 AN turbo coolant return fitting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"931\" data-end=\"987\"\u003e\n\u003cp data-start=\"933\" data-end=\"987\"\u003e-8 AN drain outlet fitting and 0.25\" barb for overflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"989\" data-end=\"1153\"\u003e\n\u003cp data-start=\"991\" data-end=\"1153\"\u003e\u003cstrong data-start=\"991\" data-end=\"1010\"\u003ePremium Finish:\u003c\/strong\u003e\u003cbr data-start=\"1010\" data-end=\"1013\"\u003ePowder-coated in black or red for corrosion resistantce and a clean appearance\u003cbr data-start=\"1092\" data-end=\"1095\"\u003eFeatures laser-engraved IAG logo for a professional look\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1155\" data-end=\"1272\"\u003e\n\u003cp data-start=\"1157\" data-end=\"1272\"\u003e\u003cstrong data-start=\"1157\" data-end=\"1177\"\u003eEasy to Install:\u003c\/strong\u003e\u003cbr data-start=\"1177\" data-end=\"1180\"\u003eIntegrated mounting brackets and included hardware make for a straightforward installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1345\" data-end=\"1358\"\u003e\u003cstrong data-start=\"1345\" data-end=\"1358\"\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1360\" data-end=\"1445\"\u003e\n\u003cli data-start=\"1360\" data-end=\"1432\"\u003e\n\u003cp data-start=\"1362\" data-end=\"1432\"\u003e(x1) IAG Aluminum Expansion Tank (Black or Red Powder-Coated Finish)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1433\" data-end=\"1445\"\u003e\n\u003cp data-start=\"1435\" data-end=\"1445\"\u003e(x2) Bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1447\" data-end=\"1470\"\u003e\u003cstrong data-start=\"1447\" data-end=\"1470\"\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1472\" data-end=\"1670\"\u003e\n\u003cli data-start=\"1472\" data-end=\"1542\"\u003e\n\u003cp data-start=\"1474\" data-end=\"1542\"\u003eRequires custom hoses and fittings (not compatible with OEM hoses)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1543\" data-end=\"1578\"\u003e\n\u003cp data-start=\"1545\" data-end=\"1578\"\u003eNot compatible with COBB airbox\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1579\" data-end=\"1630\"\u003e\n\u003cp data-start=\"1581\" data-end=\"1630\"\u003eMay require relocation of boost solenoid valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1631\" data-end=\"1670\"\u003e\n\u003cp data-start=\"1633\" data-end=\"1670\"\u003eProfessional installation recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072166596704,"sku":"IAG-ENG-5301RD","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-Coolant-Expansion-Tank-Red-WRX-STI-02-07-IAG-ENG-5301RD.jpg?v=1756740518"},{"product_id":"iag-threaded-plugs-for-fa-cylinder-heads-set-of-8","title":"IAG Threaded Plugs for FA Cylinder Heads (Set of 8) WRX 15-21 \/ FR-S \/ BRZ 13-20| IAG-ENG-2020","description":"\u003ch3\u003e\u003cstrong\u003eProduct Fitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e2015-2021 Subaru WRX\u003c\/p\u003e\n\u003cp\u003e2013-2020 Subaru BRZ\u003c\/p\u003e\n\u003cp\u003e2013-2016 Scion FR-S\u003c\/p\u003e\n\u003cp data-start=\"257\" data-end=\"658\"\u003ePrevent catastrophic coolant and oil contamination issues with the IAG FA20 Cylinder Head Threaded Freeze Plug Upgrade. The FA20 engine’s OEM pressed-in freeze plugs are notorious for falling out under heat and pressure, especially in high-performance or modified setups. IAG's solution? Replace them with reliable threaded zinc-plated plugs that are precision-machined and sealed to last.\u003c\/p\u003e\n\u003cp data-start=\"683\" data-end=\"1008\"\u003eFrom the factory, FA20 heads use soft, pressed-in freeze plugs that can leak externally or internally, allowing coolant to mix with oil-a potential disaster. Even stock cars are at risk. The worst part? Most of these plugs are hidden behind timing and valve covers, so failures often go unnoticed until it’s too late.\u003c\/p\u003e\n\u003cp data-start=\"1010\" data-end=\"1233\"\u003eIAG removes these failure-prone plugs and replaces them with threaded plugs, a proven fix used in all IAG FA cylinder head packages. This service adds strength and long-term reliability for both street and race engines.\u003c\/p\u003e\n\u003ch3 data-start=\"1240\" data-end=\"1256\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul data-start=\"1258\" data-end=\"1693\"\u003e\n\u003cli data-start=\"1258\" data-end=\"1361\"\u003e\n\u003cp data-start=\"1260\" data-end=\"1361\"\u003e\u003cstrong data-start=\"1260\" data-end=\"1299\"\u003eEliminates OEM Freeze Plug Failures\u003c\/strong\u003e\u003cbr data-start=\"1299\" data-end=\"1302\"\u003ePrevents coolant leaks and internal contamination issues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1363\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1365\" data-end=\"1491\"\u003e\u003cstrong data-start=\"1365\" data-end=\"1395\"\u003ePrecision-Machined Threads\u003c\/strong\u003e\u003cbr data-start=\"1395\" data-end=\"1398\"\u003eThreads are cut into (x4) locations on each cylinder head to accept durable threaded plugs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1493\" data-end=\"1596\"\u003e\n\u003cp data-start=\"1495\" data-end=\"1596\"\u003e\u003cstrong data-start=\"1495\" data-end=\"1524\"\u003eDurable Zinc-Plated Plugs\u003c\/strong\u003e\u003cbr data-start=\"1524\" data-end=\"1527\"\u003eDesigned for long-lasting corrosion resistantce and optimal sealing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1700\" data-end=\"1712\"\u003eIncluded\u003c\/h3\u003e\n\u003cul data-start=\"1714\" data-end=\"1747\"\u003e\n\u003cli data-start=\"1714\" data-end=\"1747\"\u003e\n\u003cp data-start=\"1716\" data-end=\"1747\"\u003e(x8) Zinc-plated threaded plugs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1754\" data-end=\"1776\"\u003eInstallation details:\u003c\/h3\u003e\n\u003cul data-start=\"1778\" data-end=\"1992\"\u003e\n\u003cli data-start=\"1778\" data-end=\"1830\"\u003e\n\u003cp data-start=\"1780\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1780\" data-end=\"1830\"\u003eCylinder heads must be removed from the engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1831\" data-end=\"1917\"\u003e\n\u003cp data-start=\"1833\" data-end=\"1917\"\u003e\u003cstrong data-start=\"1833\" data-end=\"1863\"\u003eMachine threading required\u003c\/strong\u003e - professional machining service strongly recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1918\" data-end=\"1966\"\u003e\n\u003cp data-start=\"1920\" data-end=\"1966\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1954\"\u003eUse Loctite 577 (not included)\u003c\/strong\u003e for sealant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1967\" data-end=\"1992\"\u003e\n\u003cp data-start=\"1969\" data-end=\"1992\"\u003e\u003cstrong data-start=\"1969\" data-end=\"1985\"\u003eTorque spec:\u003c\/strong\u003e 55 N·m\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072197398624,"sku":"IAG-ENG-2020","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-Threaded-Plugs-for-FA-Cylinder-Heads-Set-of-8-WRX-15-21-FR-S-BRZ-13-20-IAG-ENG-2020.jpg?v=1751492490"},{"product_id":"iag-black-avcs-camshaft-sensor-plugs-pair-for-2002-05-subaru-wrx-w-usdm-avcs-heads","title":"IAG Black AVCS Camshaft Sensor Plugs (Pair) Subaru WRX 02-05 | IAG-ENG-2060BK","description":"\u003cp\u003e\u003cstrong\u003eProduct Fitment: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2002-2005 Subaru WRX w\/ USDM AVCS Heads\u003c\/p\u003e\n\u003cp data-start=\"254\" data-end=\"608\"\u003eBlock off unused AVCS camshaft sensor ports with the IAG AVCS Camshaft Sensor Plug Kit-perfect for WRX owners running upgraded AVCS cylinder heads on early model EJ engines without AVCS engine management support. This plug kit helps you maintain a clean, leak-free seal on your cylinder heads and adds a sleek, professional finish to your engine bay.\u003c\/p\u003e\n\u003cp data-start=\"254\" data-end=\"608\"\u003eIf you’ve installed AVCS-equipped cylinder heads on a WRX EJ205 but aren't running an AVCS-capable ECU or wiring, you'll need to plug the unused camshaft sensor ports. Leaving them open can result in oil leaks, dirt ingress, or sensor-related DTCs. IAG’s AVCS sensor plugs are a simple and effective solution, machined for a perfect fit and long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"254\" data-end=\"608\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"634\" data-end=\"1003\"\u003e\n\u003cli data-start=\"758\" data-end=\"895\"\u003e\n\u003cp data-start=\"760\" data-end=\"895\"\u003e\u003cstrong data-start=\"760\" data-end=\"777\"\u003eConstruction:\u003c\/strong\u003e\u003cbr data-start=\"777\" data-end=\"780\"\u003e    - CNC-machined billet aluminum\u003cbr data-start=\"814\" data-end=\"817\"\u003e    - Black anodized finish for corrosion resistantce and OEM-like appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"896\" data-end=\"1003\"\u003e\n\u003cp data-start=\"898\" data-end=\"1003\"\u003e\u003cstrong data-start=\"898\" data-end=\"910\"\u003eSealing:\u003c\/strong\u003e\u003cbr data-start=\"910\" data-end=\"913\"\u003e    - Includes high-temp O-rings and stainless hardware for secure, leak-free installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1424\" data-end=\"1444\"\u003eIncluded:\u003c\/h3\u003e\n\u003cul data-start=\"1446\" data-end=\"1579\"\u003e\n\u003cli data-start=\"1446\" data-end=\"1509\"\u003e\n\u003cp data-start=\"1448\" data-end=\"1509\"\u003e(x2) CNC Billet Aluminum AVCS Sensor Plugs (Black Anodized)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1510\" data-end=\"1541\"\u003e\n\u003cp data-start=\"1512\" data-end=\"1541\"\u003e(x2) High-temp O-ring Seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1542\" data-end=\"1579\"\u003e\n\u003cp data-start=\"1544\" data-end=\"1579\"\u003e(x2) M6x12mm Socket Head Cap Screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1586\" data-end=\"1603\"\u003eInstallation:\u003c\/h3\u003e\n\u003cp data-start=\"1605\" data-end=\"1852\"\u003eThese plugs are a direct bolt-in solution and can be installed in minutes with basic hand tools. The included O-rings ensure a tight, oil-resistantt seal, and the anodized aluminum construction resists corrosion and discoloration over time.\u003c\/p\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072198611040,"sku":"IAG-ENG-2060BK","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-Black-AVCS-Camshaft-Sensor-Plugs-Pair-Subaru-WRX-02-05-IAG-ENG-2060BK.jpg?v=1751413287"},{"product_id":"iag-half-moon-valve-cover-cam-seals-4-for-2002-06-subaru-wrx-sti-fxt-lgt-black-finish","title":"IAG Half Moon Valve Cover Cam Seals Black WRX 02-06 \/ STI 04-06  | IAG-ENG-2000BK","description":"\u003cp data-end=\"375\" data-start=\"213\"\u003e\u003cstrong data-end=\"375\" data-start=\"213\"\u003eProduct Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"375\" data-start=\"213\"\u003e2002-2006 Subaru WRX\u003c\/p\u003e\n\u003cp data-end=\"375\" data-start=\"213\"\u003e2004-2006 Subaru STI\u003c\/p\u003e\n\u003cp data-end=\"375\" data-start=\"213\"\u003e2004-2006 Subaru Forester XT\u003c\/p\u003e\n\u003cp data-end=\"375\" data-start=\"213\"\u003e2005-2006 Subaru Legacy GT\u003c\/p\u003e\n\u003cp data-end=\"375\" data-start=\"213\"\u003eUpgrade your Subaru’s valve cover reliability with IAG’s Billet Aluminum Half Moon Seals-designed to eliminate oil leaks caused by aging factory rubber seals.\u003c\/p\u003e\n\u003ch4 data-end=\"395\" data-start=\"377\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul data-end=\"679\" data-start=\"396\"\u003e\n\u003cli data-end=\"457\" data-start=\"396\"\u003e\n\u003cp data-end=\"457\" data-start=\"398\"\u003eDirect replacement for OEM rubber half moon cam seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"533\" data-start=\"458\"\u003e\n\u003cp data-end=\"533\" data-start=\"460\"\u003eMachined from high-quality billet aluminum for long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"636\" data-start=\"534\"\u003e\n\u003cp data-end=\"636\" data-start=\"536\"\u003eFinished in a black anodized coating for an OEM-like appearance and added corrosion resistantce\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"767\" data-start=\"696\"\u003e\n\u003cp data-end=\"767\" data-start=\"698\"\u003ePrevents common oil leaks from aging or failed rubber cam seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"852\" data-start=\"768\"\u003e\n\u003cp data-end=\"852\" data-start=\"770\"\u003eResists heat, pressure, and oil degradation far better than OEM-style rubber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"906\" data-start=\"853\"\u003e\n\u003cp data-end=\"906\" data-start=\"855\"\u003ePrecision fit ensures a tight, leak-free seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"974\" data-start=\"907\"\u003e\n\u003cp data-end=\"974\" data-start=\"909\"\u003eIdeal for engine rebuilds, upgrades, or long-term maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1196\" data-start=\"1175\"\u003eWhat’s Included:\u003c\/h4\u003e\n\u003cul data-end=\"1255\" data-start=\"1197\"\u003e\n\u003cli data-end=\"1255\" data-start=\"1197\"\u003e\n\u003cp data-end=\"1255\" data-start=\"1199\"\u003e(4) Billet Aluminum Half Moon Cam Seals (Black Anodized)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072200577120,"sku":"IAG-ENG-2000BK","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-Half-Moon-Valve-Cover-Cam-Seals-Black-WRX-02-06-STI-04-06-IAG-ENG-2000BK.jpg?v=1751413409"},{"product_id":"iag-wrist-pin-cover-seal-kit-for-subaru-ej25-short-blocks","title":"IAG Wrist Pin \/ Cover Seal Kit for Subaru EJ25 Short Blocks | IAG-ENG-1720","description":"\u003cp data-start=\"269\" data-end=\"531\"\u003e\u003cstrong\u003eProduct Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"269\" data-end=\"531\"\u003e2002-2014 Subaru WRX\u003c\/p\u003e\n\u003cp data-start=\"269\" data-end=\"531\"\u003e2004-2021 Subaru STI\u003c\/p\u003e\n\u003cp data-start=\"269\" data-end=\"531\"\u003eDon't risk leaks or failures when installing your new short block. The IAG Short Block Cover \u0026amp; Seal Kit includes everything you need to properly seal and protect critical access points on your Subaru short block—no need to reuse old, worn-out components.\u003c\/p\u003e\n\u003cp data-start=\"533\" data-end=\"835\"\u003eThis all-in-one kit features OEM-quality seals, plugs, and hardware to replace commonly discarded or degraded items like wrist pin plugs, separator covers, and the rear main seal. Whether you're building a fresh motor or refreshing an existing setup, this kit ensures a leak-free, reliable install.\u003c\/p\u003e\n\u003ch3 data-start=\"842\" data-end=\"866\"\u003e\u003cstrong data-start=\"846\" data-end=\"866\"\u003eIncluded:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"868\" data-end=\"1137\"\u003e\n\u003cli data-start=\"868\" data-end=\"890\"\u003e\n\u003cp data-start=\"870\" data-end=\"890\"\u003e(1) Rear Main Seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"891\" data-end=\"918\"\u003e\n\u003cp data-start=\"893\" data-end=\"918\"\u003e(3) OEM Wrist Pin Plugs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"919\" data-end=\"953\"\u003e\n\u003cp data-start=\"921\" data-end=\"953\"\u003e(3) OEM Wrist Pin Plug Washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"954\" data-end=\"981\"\u003e\n\u003cp data-start=\"956\" data-end=\"981\"\u003e(1) OEM Separator Cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"982\" data-end=\"1015\"\u003e\n\u003cp data-start=\"984\" data-end=\"1015\"\u003e(6) OEM Separator Cover Bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1051\"\u003e\n\u003cp data-start=\"1018\" data-end=\"1051\"\u003e(1) OEM Wrist Pin Service Cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1052\" data-end=\"1094\"\u003e\n\u003cp data-start=\"1054\" data-end=\"1094\"\u003e(1) OEM Wrist Pin Service Cover O-Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1095\" data-end=\"1137\"\u003e\n\u003cp data-start=\"1097\" data-end=\"1137\"\u003e(2) OEM Wrist Pin Service Cover Screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1144\" data-end=\"1165\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1165\"\u003eBenefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1167\" data-end=\"1599\"\u003e\n\u003cli data-start=\"1167\" data-end=\"1270\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1270\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1196\"\u003eAll-in-One Convenience:\u003c\/strong\u003e\u003cbr data-start=\"1196\" data-end=\"1199\"\u003eComplete kit eliminates the hassle of sourcing individual components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1358\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1358\"\u003e\u003cstrong data-start=\"1274\" data-end=\"1301\"\u003eOEM Quality Components:\u003c\/strong\u003e\u003cbr data-start=\"1301\" data-end=\"1304\"\u003eTrusted fit and durability for Subaru engine builds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1360\" data-end=\"1483\"\u003e\n\u003cp data-start=\"1362\" data-end=\"1483\"\u003e\u003cstrong data-start=\"1362\" data-end=\"1388\"\u003ePrevents Common Leaks:\u003c\/strong\u003e\u003cbr data-start=\"1388\" data-end=\"1391\"\u003eIncludes all critical seals and plugs that must be replaced when installing a short block.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1485\" data-end=\"1599\"\u003e\n\u003cp data-start=\"1487\" data-end=\"1599\"\u003e\u003cstrong data-start=\"1487\" data-end=\"1516\"\u003eIdeal for Fresh Installs:\u003c\/strong\u003e\u003cbr data-start=\"1516\" data-end=\"1519\"\u003ePerfect for those not reusing their original service plugs or separator cover.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1606\" data-end=\"1630\"\u003e\u003cstrong data-start=\"1610\" data-end=\"1630\"\u003eImportant Notes:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1632\" data-end=\"1913\"\u003e\n\u003cli data-start=\"1632\" data-end=\"1790\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1716\"\u003eIf reusing your original plugs and covers, it’s still required to replace:\u003c\/p\u003e\n\u003cul data-start=\"1719\" data-end=\"1790\"\u003e\n\u003cli data-start=\"1719\" data-end=\"1749\"\u003e\n\u003cp data-start=\"1721\" data-end=\"1749\"\u003e(3) Wrist Pin Plug Washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1752\" data-end=\"1790\"\u003e\n\u003cp data-start=\"1754\" data-end=\"1790\"\u003e(1) Wrist Pin Service Cover O-Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1792\" data-end=\"1913\"\u003e\n\u003cp data-start=\"1794\" data-end=\"1913\"\u003eNever reuse a rear main seal on a new short block — always install a fresh one to avoid premature failure or leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42275532439648,"sku":"IAG-ENG-1720","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-Wrist-Pin-Cover-Seal-Kit-for-Subaru-EJ25-Short-Blocks-IAG-ENG-1720.jpg?v=1759586752"}],"url":"https:\/\/www.importimageracing.com\/collections\/iag-engine-components.oembed","provider":"Import Image Racing","version":"1.0","type":"link"}