{"product_id":"mishimoto-subaru-wrx-sti-aluminum-coolant-expansion-tank-part-mmrt-wrx-01e","title":"Mishimoto Subaru WRX\/STI Aluminum Coolant Expansion Tank Part MMRT-WRX-01E","description":"Add some additional reliability and engine bay styling with the Mishimoto Subaru WRX\/STI Aluminum Coolant Expansion Tank. Stock coolant expansion tanks are prone to failure after years of constant temperature variations. The Mishimoto tank is constructed from durable, TIG-welded aluminum with barbed fittings for optimal durability and longevity. This expansion tank provides a 50-percent increase in capacity compared to the stock unit. It features a polished silver or anodized black finish that will look great in your engine bay, and it and matches the Mishimoto Performance Aluminum Radiator! The Mishimoto Coolant Expansion Tank is engineered for perfect fitment in the 2002-2007 WRX and the 2004-2016 STI! As with all our products, this expansion tank includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.\nEngine coolant reservoir designed to store and regulate excess coolant for proper system operation. Durable construction resists heat and pressure, helping prevent leaks and maintain optimal temperature.\n2002-2005 Subaru Impreza WRX 2.0 Liter TV1A4, 2002-2005 Subaru Impreza WRX 2.0 Liter TY754, 2006-2007 Subaru Impreza WRX 2.5 Liter TV1B4, 2006-2007 Subaru Impreza WRX 2.5 Liter TY754, 2006-2007 Subaru Impreza WRX Limited 2.5 Liter TV1B4, 2006-2007 Subaru Impreza WRX Limited 2.5 Liter TY754, 2004-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2007 Subaru Impreza WRX STI Limited 2.5 Liter TY856, 2011-2014 Subaru Impreza WRX STI Limited 2.5 Liter TY856, 2010 Subaru Impreza WRX STI Special Edition 2.5 Liter TY856, 2006-2007 Subaru Impreza WRX TR 2.5 Liter TY754, 2015-2016 Subaru WRX STI Base 2.5 Liter TY856, 2015 Subaru WRX STI Launch Edition 2.5 Liter TY856, 2015-2016 Subaru WRX STI Limited 2.5 Liter TY856\n\u003cul\u003e\n  \u003cli\u003e100-percent aluminum, fully-welded construction for maximum durability during repeated cold and hot transitions\u003c\/li\u003e\n  \u003cli\u003e50-percent greater capacity than stock plastic expansion tank\u003c\/li\u003e\n  \u003cli\u003eLeak-free welded barb fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your Subaru WRX or STI with the Mishimoto Aluminum Coolant Expansion Tank, engineered for durability and improved engine bay aesthetics. Constructed entirely from TIG-welded aluminum, this expansion tank offers superior strength and resistance to heat and pressure fluctuations compared to stock plastic units. Its leak-free barb fittings ensure a secure connection, preventing coolant leaks over time. Designed for a 50-percent increase in capacity, it effectively manages excess coolant, helping to maintain optimal engine temperature and preventing overheating during demanding driving conditions. The polished silver or anodized black finish not only adds a sleek look but also complements Mishimoto’s performance aluminum radiators, creating a cohesive and upgraded engine bay appearance. This expansion tank is a direct fit for 2002-2007 Subaru WRX and 2004-2016 STI models, ensuring a straightforward installation with OEM-like fitment and reliability. As with all Mishimoto products, it includes a lifetime warranty, reflecting the high quality and craftsmanship that enthusiasts demand.\u003cbr\u003eThe Mishimoto Subaru WRX\/STI Aluminum Coolant Expansion Tank is designed to withstand the rigors of daily driving and spirited performance runs. Its durable construction resists thermal cycling, reducing the risk of cracks or failure over time. The increased capacity provides additional coolant storage, which can be especially beneficial in high-performance applications or severe driving environments. This component plays a vital role in maintaining consistent engine temperatures, thereby protecting vital components and enhancing overall vehicle longevity. Whether you're upgrading your stock system or restoring an older model, this expansion tank offers a reliable solution that combines form and function, ensuring your Subaru’s cooling system remains efficient and leak-free for years to come.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e100-percent aluminum, fully-welded construction for maximum durability during repeated cold and hot transitions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e50-percent greater capacity than stock plastic expansion tank\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLeak-free welded barb fittings\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2002 Subaru Impreza WRX\u003cbr\u003e\n2003 Subaru Impreza WRX\u003cbr\u003e\n2004 Subaru Baja Turbo\u003cbr\u003e\n2004 Subaru Forester XT\u003cbr\u003e\n2004 Subaru Impreza WRX\u003cbr\u003e\n2004 Subaru Impreza WRX STI\u003cbr\u003e\n2005 Saab 9-2X Aero\u003cbr\u003e\n2005 Subaru Baja Turbo\u003cbr\u003e\n2005 Subaru Forester XT\u003cbr\u003e\n2005 Subaru Forester XT Premium\u003cbr\u003e\n2005 Subaru Impreza WRX\u003cbr\u003e\n2005 Subaru Impreza WRX STI\u003cbr\u003e\n2006 Saab 9-2X Aero\u003cbr\u003e\n2006 Subaru Baja Turbo\u003cbr\u003e\n2006 Subaru Forester XT Limited\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 Forester XT Limited\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 Forester Sports 2.5 XT\u003cbr\u003e\n2008 Subaru Forester XT 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\u003ctbdoy\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\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":53602475835665,"sku":"MMRT-WRX-01E","price":188.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/7d4010efcd11b66bd5466994d1892e11.jpg?v=1779945579","url":"https:\/\/shoprenegade.com\/products\/mishimoto-subaru-wrx-sti-aluminum-coolant-expansion-tank-part-mmrt-wrx-01e","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}