{"title":"Korsh Headers","description":"","products":[{"product_id":"korsh-subaru-wrx-sti-lgt-foz-unequal-length-headers-ej20-25","title":"Korsh - Equal Length Headers: Subaru WRX\/STI\/Forester\/Liberty EJ","description":"\u003cp\u003eKorsh Equal Length Headers deliver the performance upgrade your Subaru EJ engine demands. Engineered for precise fitment across WRX, STI, Forester, and Liberty models, these headers optimize exhaust flow and boost horsepower gains. Built with quality materials and meticulous craftsmanship, they're proven to enhance throttle response and engine efficiency. Experience faster spool-up, improved power delivery, and the reliability that serious Subaru enthusiasts trust. Transform your driving experience with headers designed by engineers who understand your platform.\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust Manifold\u003c\/li\u003e\n\u003cli\u003eUp-Pipe\u003c\/li\u003e\n\u003cli\u003eTurbo Gaskets\u003c\/li\u003e\n\u003cli\u003e50' x 2\" Exhaust Wrap\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis header will loose the infamous Boxer sound \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2002-2005 WRX\u003c\/strong\u003e: requires a 2.5 Litre STI Oil Pan\/Sump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2006-2007 WRX\u003c\/strong\u003e: Requires an STI Oil Cooler and STI Oil Pan \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Unequal Length, Single Scroll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel SUS304\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Spec\u003c\/strong\u003e: I\/D – 42.7mm with 2mm thick walls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp Pipe Spec\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e: I\/D – 60.5mm with 2mm thick walls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Thickness\u003c\/strong\u003e: Wax Cast 12mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Korsh","offers":[{"title":"Without","offer_id":47365228691713,"sku":"KOR-MAN-ELH-001","price":1099.0,"currency_code":"AUD","in_stock":true},{"title":"With","offer_id":47365228724481,"sku":"KOR-MAN-ELH-002","price":1190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1921\/7937\/files\/1_3e77540c-37b6-4856-9719-2b17de54812e.webp?v=1766030036"},{"product_id":"korsh-subaru-wrx-sti-lgt-foz-unequal-length-headers-ej20-26","title":"Korsh - Subaru WRX STI\/ LGT\/FOZ Unequal Length headers EJ20\/25","description":"\u003cp\u003e\u003cspan\u003eKorsh Unequal Length Headers are engineered specifically for your Subaru WRX STI to unlock measurable performance improvements. The strategically designed unequal-length configuration optimizes exhaust scavenging, translating to sharper throttle response and enhanced power delivery. Built with premium materials that withstand extreme heat and stress, these headers combine durability with proven performance gains. Whether you're pushing on the track or enjoying spirited driving, you'll feel the difference that precision engineering delivers. Transform your WRX STI's exhaust system and experience the responsive, powerful performance you've been seeking.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003cbr\u003eFaster turbo spool\u003cbr\u003eImproved exhaust flow\u003cbr\u003eBetter throttle response\u003cbr\u003eMaintains boxer sound\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications (Point Form):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e304 stainless steel (mandrel bent tubes, TIG-welded)\u003cbr\u003e\u003cstrong\u003ePrimary runner size (header):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e42.7mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(~1.77\") with 2mm thick wall\u003cbr\u003e\u003cstrong\u003eUppipe diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e60.5 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(~2.36\") with 2mm thick wall\u003cbr\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnequal Length (preserves Subaru \"rumble\")\u003cbr\u003e\u003cstrong\u003eFlange style:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWax Cast stainless\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e3-bolt uppipe flange\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFlex \/ expansion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSlip-joint section to allow thermal expansion\u003cbr\u003e\u003cstrong\u003eHardware included:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eCopper flange nuts\u003cbr\u003eMulti-layer steel gaskets (header + uppipe)\u003cbr\u003eZinc-plated bolts\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cbr\u003e2002-2014 WRX\u003cbr\u003e2004-2021 STI\u003cbr\u003e2005-2009 Liberty GT\u003cbr\u003e2004-2013 Forester XT\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e02-05 WRX → requires\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTI oil pan\u003c\/strong\u003e\u003cbr\u003e06-07 WRX → requires\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTI oil pan + STI oil cooler\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eSome cars may require minor U-frame clearance trimming\u003c\/p\u003e","brand":"Korsh","offers":[{"title":"Without","offer_id":47365055217921,"sku":"KOR-EXH-UEL-001","price":1099.0,"currency_code":"AUD","in_stock":true},{"title":"With","offer_id":47365055250689,"sku":"KOR-EXH-UEL-002","price":1190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1921\/7937\/files\/1_cac7bf5b-ef59-42f7-adfe-36e95a11c568.webp?v=1766030134"},{"product_id":"korsh-unequal-length-headers-subaru-brz-toyota-86-12-21","title":"Korsh - Unequal Length Headers: Subaru BRZ\/Toyota 86 12-21","description":"\u003cp\u003eKorsh's unequal length headers for the BRZ and 86 platform optimize exhaust flow dynamics through precisely calculated runner lengths. This design minimizes overlap losses and maximizes scavenging efficiency, resulting in tangible gains in mid-range torque and peak horsepower. The staggered tube configuration also produces a distinctive, purposeful exhaust character that complements the performance upgrade. Constructed from quality materials to handle sustained high-temperature operation, these headers are a trusted choice among enthusiasts seeking reliable power delivery and an enhanced mechanical soundtrack.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWARNING!!!\u003c\/strong\u003e: This will give your Subaru BRZ \/ Toyota 86 the noticeable legendary BOXER RUMBLE \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust Manifold\u003c\/li\u003e\n\u003cli\u003eOver-Pipe\u003c\/li\u003e\n\u003cli\u003eGaskets Gaskets\u003c\/li\u003e\n\u003cli\u003e50' x 2\" Exhaust Wrap\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: SUS304 Stainles Steel with Wax Cast Flanges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign\u003c\/strong\u003e: 4-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRunner Dia\u003c\/strong\u003e: 42.7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollect Exit Dia\u003c\/strong\u003e: 60.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Thickness\u003c\/strong\u003e: 1.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Thickness\u003c\/strong\u003e: 12.5mm Wax Cast Flanges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.8kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Korsh","offers":[{"title":"Without","offer_id":47364221108481,"sku":"KOR-UEL-BRZFA20","price":1099.0,"currency_code":"AUD","in_stock":true},{"title":"With","offer_id":47364221141249,"sku":"KOR-UEL-BRZFA21","price":1190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1921\/7937\/files\/2_e5b17208-dbf7-4db8-b82b-79ca541d2ddd.webp?v=1766031392"},{"product_id":"korsh-unequal-length-headers-subaru-brz-toyota-gr86-2022","title":"Korsh - Unequal Length Headers: Subaru BRZ\/Toyota GR86 2022+","description":"\u003cp\u003eKorsh's unequal length headers for the BRZ and 86 platform optimize exhaust flow dynamics through precisely calculated runner lengths. This design minimizes overlap losses and maximizes scavenging efficiency, resulting in tangible gains in mid-range torque and peak horsepower. The staggered tube configuration also produces a distinctive, purposeful exhaust character that complements the performance upgrade. Constructed from quality materials to handle sustained high-temperature operation, these headers are a trusted choice among enthusiasts seeking reliable power delivery and an enhanced mechanical soundtrack.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWARNING!!!\u003c\/strong\u003e: This will give your Subaru BRZ \/ Toyota 86 the noticeable legendary BOXER RUMBLE \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust Manifold\u003c\/li\u003e\n\u003cli\u003eOver-Pipe\u003c\/li\u003e\n\u003cli\u003eGaskets Gaskets\u003c\/li\u003e\n\u003cli\u003e50' x 2\" Exhaust Wrap\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: SUS304 Stainles Steel with Wax Cast Flanges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign\u003c\/strong\u003e: 4-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRunner Dia\u003c\/strong\u003e: 42.7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollect Exit Dia\u003c\/strong\u003e: 60.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Thickness\u003c\/strong\u003e: 1.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Thickness\u003c\/strong\u003e: 12.5mm Wax Cast Flanges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.8kg\u003c\/li\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Korsh","offers":[{"title":"Without","offer_id":47364119560449,"sku":"KOR-UEL-BRZFA24","price":1099.0,"currency_code":"AUD","in_stock":true},{"title":"With","offer_id":47364119593217,"sku":"KOR-UEL-BRZFA25","price":1190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1921\/7937\/files\/2_e5b17208-dbf7-4db8-b82b-79ca541d2ddd.webp?v=1766031392"},{"product_id":"korsh-twin-scroll-headers-subaru-wrx-sti-forester-liberty-ej","title":"Korsh - Twin Scroll Headers: Subaru WRX\/STI\/Forester\/Liberty EJ","description":"\u003cp\u003eEngineered for high-performance Subaru WRX STI applications, this Korsh Twin Scroll stainless steel exhaust manifold delivers superior flow characteristics and durability. The twin scroll design optimizes exhaust gas velocity, enhancing turbo spool response and overall engine efficiency. Constructed from premium stainless steel, it resists corrosion and thermal stress while maintaining structural integrity under demanding conditions. Built to exacting standards for reliability and performance, this manifold is the choice for serious enthusiasts seeking quality upgrades.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eContents of Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust Manifold\u003c\/li\u003e\n\u003cli\u003eUp-Pipe\u003c\/li\u003e\n\u003cli\u003eTurbo Gaskets\u003c\/li\u003e\n\u003cli\u003e50' x 2\" Exhaust Wrap\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis header will\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eremove the \"Boxer\" rumble\u003c\/b\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e2002-05 WRX\u003c\/b\u003e: Requires a\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e2.5L STI oil pan\u003c\/b\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e2006-07 WRX\u003c\/b\u003e: Requires an\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eSTI oil cooler\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eSTI oil pan\u003c\/b\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2002-2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2004-2021 Subaru STI\u003c\/li\u003e\n\u003cli\u003e2005-2009 Subaru Liberty GT\u003c\/li\u003e\n\u003cli\u003e2004-2008 Subaru Forester XT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign\u003c\/strong\u003e: Equal Length, Twin Scroll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel SUS304 with Wax Cast Flanges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e42.7mm, Thickness with 2.0mm thick wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e60.5mm, Thickness with 2.0mm thick wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- 10.45mm, Turbo - 12.95mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Korsh","offers":[{"title":"Without","offer_id":47364116447489,"sku":"KOR-EXH-TS-001","price":1099.0,"currency_code":"AUD","in_stock":true},{"title":"With","offer_id":47364116480257,"sku":"KOR-EXH-TS-002","price":1190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1921\/7937\/files\/1_e6356b2f-28dd-45cb-8e3c-a130f9901f02.webp?v=1766031558"}],"url":"https:\/\/dcjapautomotive.com\/collections\/korsh-headers.oembed","provider":"DC Jap Automotive","version":"1.0","type":"link"}