{"product_id":"grimmspeed-stainless-steel-equal-length-header-kit-subaru-wrx-vb-2022","title":"GrimmSpeed Stainless Steel Equal Length Header Kit - Subaru WRX VB (2022+)","description":"\u003cp\u003e\u003cstrong\u003eGRM113401 - GrimmSpeed Stainless Steel Equal Length Header Kit - Subaru WRX VB (2022+)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eGrimmspeed's attention to detail during development and overall exhaust knowledge allow us to make the best possible upgraded version of the factory alternative. After isolating the inadequacies of the OEM exhaust manifold, we were able to create a replacement that’s leagues above: introducing the all new\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eGrimmSpeed Equal Length Header for the 2022+ Subaru WRX\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe result of our hard work is one of the best looking, performing and most-durable header options in the Subaru aftermarket. The runners are CNC-bent and trimmed as a single piece with no additional welds to introduce points of failure or junctions that would interrupt flow, resulting in a truly equal-length header with almost no variance in runner bend angle. This is especially important for maximizing the performance of the 2022+ FA24 WRX twin scroll configuration. Our unique\u003cspan\u003e \u003c\/span\u003e\u003cb\u003elow restriction 304 Stainless Steel Cast Collector\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eallows for the perfect runner spacing and angles necessary to obtain the equal bends and lengths of all the tubes. This is a major part of the GrimmSpeed Header’s ability to\u003cspan\u003e \u003c\/span\u003e\u003cb\u003efit between the stock skid plate and the oil pan\u003c\/b\u003e, while still providing the ideal performance from the rest of the design. The collector allows for more smooth and consistent flow compared to a welded variant which can have the flow interruption or structural failure that we see with other headers.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/ProductBody_Header_01.png?v=1729785874\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eHeader flanges\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eare CNC-cut and faced from a\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e1\/2in thick\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003epiece of 304 stainless steel. This design is much thicker than OEM and allows us to ensure perfect flange flatness. The result is\u003cspan\u003e \u003c\/span\u003e\u003cb\u003egreater gasket sealing and ultimately increased performance and reliability.\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThe exhaust runners are also made from thick 1.75\" 14Ga stainless steel tubing for increased longevity and are welded both on the inside and outside of the flanges. This is an extra step in manufacturing that provides a rounded lip to improve flow from the flange through the runner.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOur header kit comes with everything necessary for install on your VB WRX, including gaskets and hardware. All of these things come together to make The\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eGrimmSpeed Equal Length Header for the 2022+ WRX\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003enot only the prettiest on the market, but at the\u003cspan\u003e \u003c\/span\u003e\u003cb\u003etop when it comes to performance and durability\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.grimmspeed.com\/blogs\/tech-talk\/2022-wrx-header-upgrade-is-it-necessary\" target=\"_blank\"\u003e\u003cstrong\u003eWant to learn more about how our Header stacks up against the factory setup? Check out our blog post here!\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eQUICK SPECS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 304 Stainless Steel Construction –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFlanges, tubing, collector and badge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Equal Length Runners –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCNC bent and trimmed, less than 1% variance from the longest to the shortest runners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInnovative Cast Merge Collector –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow restriction inlet and outlet, smooth flow and consistent performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth, Restriction-Free Flow Throughout –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle piece mandrel bent tubing welded to a single piece merge collector removes unwanted “steps”\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThick 1\/2in CNC Cut Flanges and 14ga Tubing –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdded durability and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Tune Required –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSafe to run as a direct bolt-on\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Ground Clearance Loss –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eClears factory skid plate without using spacers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGaskets and Hardware Included –\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEverything you need to get installed and on the road\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFITMENTS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2022+ Subaru WRX\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(All trims)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e2019+ Subaru Ascent\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(All trims)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e2019+ Subaru Outback\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(Wilderness, XT, and Onyx Trims equipped with FA24DIT)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e2020+ Subaru Legacy\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(Sport and XT Models equipped with FA24DIT)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eINSTALLATION:\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/GRM113401_FA24-ELH_Install_V2.pdf?v=1730823553\" rel=\"noopener\" target=\"_blank\"\u003eGrimmSpeed 2022-2025 WRX Equal Length Header Installation Guide (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"GrimmSpeed","offers":[{"title":"Default Title","offer_id":53420536299827,"sku":null,"price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0256\/5855\/6497\/files\/GRM113401_1600px_WBG_1_a1823619-77c2-4189-a4f0-ab5c3eecfa18.webp?v=1780429293","url":"https:\/\/www.circuitspecr.com\/products\/grimmspeed-stainless-steel-equal-length-header-kit-subaru-wrx-vb-2022","provider":"Circuit Spec R","version":"1.0","type":"link"}