{"title":"Exhaust Headers \u0026 Manifolds","description":"","products":[{"product_id":"hks-exhaust-manifold","title":"HKS Exhaust Manifold For Subaru STI (2008-2021)","description":"\u003cp\u003e\u003cstrong\u003eHKS Stainless Steel Exhaust Manifold\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience enhanced exhaust performance with the HKS Equal Length Header (Exhaust Manifold) designed for the Subaru EJ25 motor. Compatible with the 08-14 Impreza WRX\/STI and the newer 15+ STI models, this manifold replaces the OEM header, offering improved flow dynamics and performance. Employing a 4-1 setup, it enhances both low and high-range performance, while mid-range performance remains at OEM levels. This configuration ensures a balanced enhancement across the RPM range. With consistent factors, the HKS Equal Length Header optimizes exhaust flow, resulting in improved spool and creating a win-win situation for enthusiasts seeking increased power from their OEM turbo setup or utilizing OEM-style 2-bolt flanged pipes. Moreover, this manifold proves to be a valuable addition for those aiming to reduce Exhaust Gas Temperature (EGT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDETAILS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade using SUH409 stainless steel materials\u003c\/li\u003e\n\u003cli\u003eDesigned to optimize exhaust flow while increasing spool\u003c\/li\u003e\n\u003cli\u003eImproves horsepower\u003c\/li\u003e\n\u003cli\u003eImproves torque\u003c\/li\u003e\n\u003cli\u003eProduces an aggressive exhaust note\u003c\/li\u003e\n\u003cli\u003eAccepts the stock up-pipe and aftermarket up-pipes with a stock-like flange\u003c\/li\u003e\n\u003cli\u003eIncludes new gaskets, hardware, and heat wrap, and worm clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAvailable for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA WRX 4D 2011-2014 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA WRX STI 5D 2008-2014 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU WRX STI 4D(VA) 2015-2021 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA WRX STI 4D 2004-2007 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA WRX STI 4D 2011-2014 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA 2.5i GT 5D 2009-2010 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA 2.5i GT 4D 2009-2010 AWD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSUBARU IMPREZA WRX 5D 2008-2014 AWD\u003c\/span\u003e\u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":45622423847075,"sku":"14019-AF002","price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9336\/9763\/files\/HKS_Exhaust_Manifold.jpg?v=1739918325"},{"product_id":"turbo-xs-subaru-ej20-ej25-4-layer-stainless-steel-exhaust-manifold-to-header-gasket-pair","title":"Turbo XS 4-Layer Stainless Steel Exhaust Manifold to Header Gasket - Pair For Subaru EJ20\/EJ25","description":"\u003ch4\u003e\n\u003cmeta charset=\"utf-8\"\u003eTurboXS EJ Exhaust Manifold to Head Gasket (Pair) - Subaru\u003c\/h4\u003e\n\u003cp\u003eOur gasket is made with a Multi Layer Steel construction, similar to the OEM gasket. We feature a durable stainless fire ring design to promote sealing against the flange surface. Keeping your exhaust gases inside the manifold, right were they need to be. Specs: 1.25 mm Thickness Layers: 4 Layers OEM Part Number: 14038AA000 Specs: 1.25 mm Thickness Layers: 5 Layers \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Turbo XS","offers":[{"title":"Default Title","offer_id":45669234147491,"sku":"GEMH-EJ2025","price":28.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9336\/9763\/files\/b5e836f7ca0beae6d54b14dfd79bf9ac.jpg?v=1741362559"},{"product_id":"vibrant-mild-steel-exhaust-manifold-flange-for-mitsubishi-4b11-motor-1-2in-thick","title":"Vibrant Mild Steel Exhaust Manifold Flange for Mitsubishi 4B11 motor 1\/2in Thick","description":"\u003cp\u003eVibrant Performance has developed one of the largest offerings of Exhaust Manifold Flanges in the industry.  All of our Exhaust Manifold Flanges have had their exhaust port size optimized for either standard wall round tubing or Schedule 10 weld fittings.\n\u003cbr\u003eRecommended Products: 1st Choice PN: 2341, 2nd Choice PN: 2457, 3rd Choice PN: 2371, 4th Choice PN: 2456, 5th Choice PN: 2351\n\u003cbr\u003eMitsubishi 4B11\u003c\/p\u003e","brand":"Vibrant","offers":[{"title":"Default Title","offer_id":45846549823651,"sku":"14611","price":108.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9336\/9763\/files\/68e0db9cac29c9eb420847f6b13d82e7.jpg?v=1747247979"},{"product_id":"vibrant-t304-ss-exhaust-manifold-flange-for-mitsubishi-4g63-motor-3-8in-thick","title":"Vibrant T304 SS Exhaust Manifold Flange for Mitsubishi 4G63 motor 3\/8in Thick","description":"\u003cp\u003eVibrant Performance has developed one of the largest offerings of Exhaust Manifold Flanges in the industry.  All of our Exhaust Manifold Flanges have had their exhaust port size optimized for either standard wall round tubing or Schedule 10 weld fittings.\n\u003cbr\u003eRecommended Products: 1st Choice PN: 2604, 2nd Choice PN: 10302, 3rd Choice PN: 1194, 4th Choice PN: 13034, 5th Choice PN: 10352\n\u003cbr\u003eMitsubishi 4G63\u003c\/p\u003e","brand":"Vibrant","offers":[{"title":"Default Title","offer_id":45846549856419,"sku":"1460M","price":74.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9336\/9763\/files\/650ddc776e4eb4b401c1f80da4778c61.jpg?v=1747247983"}],"url":"https:\/\/www.jdmpurist.com\/collections\/jdm-exhaust-headers-manifolds.oembed","provider":"JDM Purist","version":"1.0","type":"link"}