{"product_id":"iag-performance-stage-2-ej25-11mm-oil-pump-for-04-21-sti-06-14-wrx-05-09-lgt-04-13-fxt","title":"IAG Performance Stage 2 EJ25 11mm Oil Pump For 04-21 STI 06-14 WRX 05-09 LGT 04-13 FXT","description":"Each IAG Stage 2 oil pump starts life as an OEM spec 11mm oil pump, straight from Subaru. IAG completely disassembles the new oil pump including pulling the rotors, backing plate \u0026amp; pressure relief valve. Next, the main body is fixtured in our in-house 5-Axis Centroid CNC machine where the inlet and outlet passageways are CNC ported. This allows for a larger, more consistent pathway for the oil into and out of the gerotor internals and helps to prevent cavitation. The Oil Pump Outlet where it meets the engine block is also CNC “Port Matched”, for a perfect transition into the engine block. The Inlet and Outlet sides of the gerotor are also opened up on the CNC mill to reduce inlet side cavitation, and to reduce outlet side pressure drops. The pressure relief valve piston is REM Polished, which provides a non-directional, low Ra, polished finish. This reduces friction, heat and possibility of the relief valve piston galling and sticking, a common failure point on the OEM pumps. The piston is reinstalled and confirmed to operate correctly. The rotors are measured and checked to be within the manufacturer's specification - aka Blueprinted, and installed next. The pump is then put together with a light coating of assembly lube to reduce friction and scuffing and aid in priming on first start up. Finally, the backing plate is installed. Loctite is added to the hardware, and each piece receives a painted mark after it is correctly torqued. The pump ships ready to install, with all hardware and seals required for installation.\r\n\u003cul\u003e\t\u003cli\u003eIntended for Stock Engines or Stage 1 IAG Engines.\u003c\/li\u003e\r\n\t\u003cli\u003eShimmed and REM Polished Pressure Relief Valve to Increase Oil Pressure\u003c\/li\u003e\r\n\t\u003cli\u003eBlueprinted and Assembled, Ships Ready to Install\u003c\/li\u003e\r\n\t\u003cli\u003e11mm Oil Pump Rotors\u003c\/li\u003e\r\n\t\u003cli\u003eCNC Ported to Maximize Flow and Pressure\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cb\u003eVehicle Specific\u003c\/b\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eSaab: 9-2X 2005 - 2006 Subaru: Baja 2004 - 2006 Subaru: Forester 2004 - 2013 Subaru: Impreza 2002 - 2014 Subaru: Legacy 2005 - 2009 Subaru: Outback 2005 - 2009 Subaru: WRX 2012 - 2016\u003c\/li\u003e\r\n\u003cli\u003eSubaru: WRX STI 2013 - 2021\u003c\/li\u003e\r\n\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eAttributes:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003eIAG Performance\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00887753836342\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdditional Pressure Over Stock Percentage: \u003c\/b\u003e12.4%\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdditional Volume Over Stock Percentage: \u003c\/b\u003e11.1%\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAdjustable Bypass Pressure: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAlternate Pressure Springs Included: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eAnti-Cavitation: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Shaft Included: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Sprocket Included: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDrive Type: \u003c\/b\u003eCrankshaft\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGasket Or Seal Included: \u003c\/b\u003eYes\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGrade Type: \u003c\/b\u003ePerformance\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHeight: \u003c\/b\u003e3.00\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHousing Finish: \u003c\/b\u003eAnodized\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eHousing Material: \u003c\/b\u003eAluminum\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eMounting Hole Quantity: \u003c\/b\u003e7\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOil Pump Pressure Type: \u003c\/b\u003eHigh Pressure\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOil Pump Type: \u003c\/b\u003eGear\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOil Pump Volume Type: \u003c\/b\u003eStandard Volume\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eRotor Material: \u003c\/b\u003eAluminum\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSolenoid Included: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWidth: \u003c\/b\u003e7.50\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eExtended Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eEmissions Compliance Exempt\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLife Cycle Status: \u003c\/b\u003eReleased\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003ePacking Information:\u003c\/h3\u003e\r\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eQuantity of Each: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePackage UOM: \u003c\/b\u003eEA\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e11 x 7.5 x 3 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e3.6 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":47104000557279,"sku":"JGJS-IAG-ENG-2240","price":479.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0528\/7972\/0636\/files\/IAG-ENG-2240-01.jpg?v=1751549487","url":"https:\/\/felixperformance.com\/products\/iag-performance-stage-2-ej25-11mm-oil-pump-for-04-21-sti-06-14-wrx-05-09-lgt-04-13-fxt","provider":"FelixPerformance","version":"1.0","type":"link"}