{"product_id":"manley-performance-man22180-16-subaru-wrx-sti-16-piece-valve-springs","title":"Manley Performance man22180-16 Subaru WRX\/STI 16-Piece Valve Springs","description":"Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed for demanding turbocharged and naturally aspirated applications, they ensure reliable valvetrain stability at elevated RPM and boost levels.\nManley Valve Spring, SPRING-SUBARU WRX\nManley Valve Spring, SPRING-SUBARU WRX .\n\u003cul\u003e\n  \u003cli\u003eRevs up to 10,000 RPM with Manley titanium retainers\u003c\/li\u003e\n  \u003cli\u003eDesigned to handle aftermarket camshafts\u003c\/li\u003e\n  \u003cli\u003eWound from super clean alloy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eManley Performance man22180-16 valve springs are engineered for high-revving sport compact engines and demanding turbocharged or naturally aspirated applications. Designed to provide durable, consistent valvetrain control, these springs support reliable performance at elevated RPM and boost levels.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-RPM Control: Revs up to 10,000 RPM when used with Manley titanium retainers.\u003c\/li\u003e\n\u003cli\u003eCamshaft Compatibility: Designed to handle aftermarket camshafts.\u003c\/li\u003e\n\u003cli\u003ePremium Alloy Construction: Wound from super-clean alloy for consistent performance.\u003c\/li\u003e\n\u003cli\u003eValvetrain Stability: Supports reliable control in demanding turbocharged and naturally aspirated applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Manley Performance\u003c\/li\u003e\n\u003cli\u003ePart Number: man22180-16\u003c\/li\u003e\n\u003cli\u003eProduct Type: Valve springs\u003c\/li\u003e\n\u003cli\u003eApplication: Subaru WRX\/STI\u003c\/li\u003e\n\u003cli\u003eQuantity: 16 pieces\u003c\/li\u003e\n\u003cli\u003eSpring Dimensions: 1.050\/.755\u003c\/li\u003e\n\u003cli\u003eRetainer Requirement: For use with 23180-16 retainers\u003c\/li\u003e\n\u003cli\u003eRPM Capability: Up to 10,000 RPM with Manley titanium retainers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eOne 16-piece set of Manley Performance valve springs. Retainers are not stated as included. Fitment data lists Subaru Impreza applications for model years 2004 through 2007; verify the specific vehicle application before purchase.\u003c\/p\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2002 Subaru Impreza WRX\u003cbr\u003e\n2003 Subaru Impreza WRX\u003cbr\u003e\n2004 Subaru Impreza WRX\u003cbr\u003e\n2004 Subaru Impreza WRX STI\u003cbr\u003e\n2005 Saab 9-2X Aero\u003cbr\u003e\n2005 Subaru Impreza WRX\u003cbr\u003e\n2005 Subaru Impreza WRX STI\u003cbr\u003e\n2006 Saab 9-2X Aero\u003cbr\u003e\n2006 Subaru Impreza WRX\u003cbr\u003e\n2006 Subaru Impreza WRX Limited\u003cbr\u003e\n2006 Subaru Impreza WRX STI\u003cbr\u003e\n2006 Subaru Impreza WRX TR\u003cbr\u003e\n2007 Subaru Impreza WRX\u003cbr\u003e\n2007 Subaru Impreza WRX Limited\u003cbr\u003e\n2007 Subaru Impreza WRX STI\u003cbr\u003e\n2007 Subaru Impreza WRX STI Limited\u003cbr\u003e\n2007 Subaru Impreza WRX TR\u003cbr\u003e\n2008 Subaru Impreza WRX\u003cbr\u003e\n2008 Subaru Impreza WRX STI\u003cbr\u003e\n2009 Subaru Impreza WRX\u003cbr\u003e\n2009 Subaru Impreza WRX Premium\u003cbr\u003e\n2009 Subaru Impreza WRX STI\u003cbr\u003e\n2010 Subaru Impreza WRX\u003cbr\u003e\n2010 Subaru Impreza WRX Limited\u003cbr\u003e\n2010 Subaru Impreza WRX Premium\u003cbr\u003e\n2010 Subaru Impreza WRX STI\u003cbr\u003e\n2010 Subaru Impreza WRX STI Special Edition\u003cbr\u003e\n2011 Subaru Impreza WRX\u003cbr\u003e\n2011 Subaru Impreza WRX Limited\u003cbr\u003e\n2011 Subaru Impreza WRX Premium\u003cbr\u003e\n2011 Subaru Impreza WRX STI\u003cbr\u003e\n2011 Subaru Impreza WRX STI Limited\u003cbr\u003e\n2012 Subaru Impreza WRX\u003cbr\u003e\n2012 Subaru Impreza WRX Limited\u003cbr\u003e\n2012 Subaru Impreza WRX Premium\u003cbr\u003e\n2012 Subaru Impreza WRX STI\u003cbr\u003e\n2012 Subaru Impreza WRX STI Limited\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":68055067721980,"sku":"22180-16","price":181.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/group-6065cbdd-f17a-46ca-ab39-37facd739bd4-800.jpg?v=1793538472","url":"https:\/\/diycustoms.store\/products\/manley-performance-man22180-16-subaru-wrx-sti-16-piece-valve-springs","provider":"diycustoms.store","version":"1.0","type":"link"}