{"product_id":"gsc-power-division-ej257-beehive-valve-spring-titanium-retainer-kit-for-subaru-impreza","title":"GSC Power Division EJ257 Beehive Valve Spring \u0026 Titanium Retainer Kit for Subaru Impreza - 5043","description":"GSC P-D Subaru EJ257 Beehive Valve Spring \u0026amp; Ti Retainer Kit (Use w\/OE Spring Seats)\n\u003cp\u003eUpgrade your Subaru Impreza's engine with the GSC Power Division EJ257 Beehive Valve Spring \u0026amp; Titanium Retainer Kit. Designed specifically for models from 1999 to 2007, this kit offers enhanced performance and durability for your engine's valvetrain. The beehive valve springs are engineered to reduce valve float at high RPM, providing more reliable operation during aggressive driving or racing conditions. The titanium retainers are lightweight yet strong, contributing to improved valvetrain stability and responsiveness. This kit is suitable for use with OEM spring seats, making installation straightforward for those familiar with Subaru engine components. Proper valvetrain upgrades like this can significantly improve horsepower, torque, and overall engine reliability. Each set is meticulously crafted to ensure a perfect fit and long-lasting performance, making it an ideal choice for enthusiasts looking to boost their vehicle's capabilities.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Subaru EJ257 engines in Impreza models from 1999 to 2007\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes beehive-style valve springs for reduced valve float at high RPM\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTitanium retainers for decreased weight and increased durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with OEM spring seats, ensuring easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances valvetrain stability and engine responsiveness\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1999:Subaru:Impreza:L\u003cbr\u003e\n1999:Subaru:Impreza:Outback\u003cbr\u003e\n1999:Subaru:Impreza:RS\u003cbr\u003e\n2000:Subaru:Impreza:L\u003cbr\u003e\n2000:Subaru:Impreza:Outback\u003cbr\u003e\n2000:Subaru:Impreza:RS\u003cbr\u003e\n2001:Subaru:Impreza:L\u003cbr\u003e\n2001:Subaru:Impreza:Outback\u003cbr\u003e\n2001:Subaru:Impreza:RS\u003cbr\u003e\n2002:Subaru:Impreza:Outback\u003cbr\u003e\n2002:Subaru:Impreza:RS\u003cbr\u003e\n2002:Subaru:Impreza:TS\u003cbr\u003e\n2002:Subaru:Impreza:WRX\u003cbr\u003e\n2003:Subaru:Impreza:Outback\u003cbr\u003e\n2003:Subaru:Impreza:RS\u003cbr\u003e\n2003:Subaru:Impreza:TS\u003cbr\u003e\n2003:Subaru:Impreza:WRX\u003cbr\u003e\n2004:Subaru:Impreza:Outback\u003cbr\u003e\n2004:Subaru:Impreza:RS\u003cbr\u003e\n2004:Subaru:Impreza:TS\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:Outback Sport\u003cbr\u003e\n2005:Subaru:Impreza:RS\u003cbr\u003e\n2005:Subaru:Impreza:WRX\u003cbr\u003e\n2005:Subaru:Impreza:WRX STI\u003cbr\u003e\n2006:Subaru:Impreza:2.5i\u003cbr\u003e\n2006:Subaru:Impreza:Outback Sport\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:2.5i\u003cbr\u003e\n2007:Subaru:Impreza:Outback Sport\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:2.5i\u003cbr\u003e\n2008:Subaru:Impreza:Outback Sport\u003cbr\u003e\n2008:Subaru:Impreza:WRX\u003cbr\u003e\n2008:Subaru:Impreza:WRX STI\u003cbr\u003e\n2009:Subaru:Impreza:2.5 GT\u003cbr\u003e\n2009:Subaru:Impreza:2.5i\u003cbr\u003e\n2009:Subaru:Impreza:Outback Sport\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:2.5 GT\u003cbr\u003e\n2010:Subaru:Impreza:2.5i\u003cbr\u003e\n2010:Subaru:Impreza:2.5i Premium\u003cbr\u003e\n2010:Subaru:Impreza:Outback Sport\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:2.5i\u003cbr\u003e\n2011:Subaru:Impreza:2.5i Premium\u003cbr\u003e\n2011:Subaru:Impreza:Outback Sport\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:Base\u003cbr\u003e\n2012:Subaru:Impreza:Limited\u003cbr\u003e\n2012:Subaru:Impreza:Premium\u003cbr\u003e\n2012:Subaru:Impreza:Sport Limited\u003cbr\u003e\n2012:Subaru:Impreza:Sport Premium\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\u003cbr\u003e\n2013:Subaru:Impreza:Base\u003cbr\u003e\n2013:Subaru:Impreza:Limited\u003cbr\u003e\n2013:Subaru:Impreza:Premium\u003cbr\u003e\n2013:Subaru:Impreza:Sport Limited\u003cbr\u003e\n2013:Subaru:Impreza:Sport Premium\u003cbr\u003e\n2013:Subaru:Impreza:WRX\u003cbr\u003e\n2013:Subaru:Impreza:WRX Limited\u003cbr\u003e\n2013:Subaru:Impreza:WRX Premium\u003cbr\u003e\n2013:Subaru:Impreza:WRX STI\u003cbr\u003e\n2013:Subaru:Impreza:WRX STI Limited\u003cbr\u003e\n2014:Subaru:Impreza:Base\u003cbr\u003e\n2014:Subaru:Impreza:Limited\u003cbr\u003e\n2014:Subaru:Impreza:Premium\u003cbr\u003e\n2014:Subaru:Impreza:Sport Limited\u003cbr\u003e\n2014:Subaru:Impreza:Sport Premium\u003cbr\u003e\n2014:Subaru:Impreza:WRX\u003cbr\u003e\n2014:Subaru:Impreza:WRX Limited\u003cbr\u003e\n2014:Subaru:Impreza:WRX Premium\u003cbr\u003e\n2014:Subaru:Impreza:WRX STI\u003cbr\u003e\n2014:Subaru:Impreza:WRX STI Limited\u003cbr\u003e\n2015:Subaru:WRX STI:Base\u003cbr\u003e\n2015:Subaru:WRX STI:Launch Edition\u003cbr\u003e\n2015:Subaru:WRX STI:Limited","brand":"GSC Power Division","offers":[{"title":"Default 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